Abnormal Development - Fetal Alcohol Syndrome: Difference between revisions

From Embryology
mNo edit summary
 
(120 intermediate revisions by 2 users not shown)
Line 1: Line 1:
{{Header}}
{|
|-bgcolor="FFCC00"
! {{ICD-11}}
|-bgcolor="FEF9E7"
| [https://icd.who.int/browse11/l-m/en#/http://id.who.int/icd/entity/362980699 '''LD2F.00''' Foetal alcohol syndrome]
:''Fetal alcohol syndrome is a malformation syndrome caused by maternal consumption of alcohol during pregnancy. It is characterized by prenatal and/or postnatal growth deficiency (weight and/or height <10th percentile); a unique cluster of minor facial anomalies (short palpebral fissures, flat and smooth philtrum, and thin upper lip) that presents across all ethnic groups, is identifiable at birth, and does not diminish with age. Affected children present severe central nervous system abnormalities including: microcephaly, cognitive and behavioral impairment (intellectual disability, deficit in general cognition, learning and language, executive function, visual-spatial processing, memory, and attention).''
|}
==Introduction==
==Introduction==
This disorder was clinically described (USA) in humans about 30 years ago (1973), while historically alcohol's teratogenic effects were identified in the early 20th century in a mix with the prohibition cause of the period.
[[File:FASface.jpg|thumb|300px|Fetal Alcohol Syndrome (FAS) facial features{{#pmid:16050451|PMID16050451}}]]
{{Fetal Alcohol Syndrome}} ({{FAS}}) disorder was clinically described (USA) in humans about 30 years ago (1973), while historically alcohol's teratogenic effects were identified in the early 20th century in a mix with the prohibition cause of the period.
 


Consuming alcohol during pregnancy is the cause of Fetal Alcohol Syndrome (FAS), consisting of a variable degree of birth defects and mental retardation, initially identified by a reduced head size and distinctive facial features.
Consuming alcohol during pregnancy is the cause of Fetal Alcohol Syndrome (FAS), consisting of a variable degree of birth defects and mental retardation, initially identified by a reduced head size and distinctive facial features.


Similar effects without the obvious alterations to appearance, but with nervous system effects, are sometimes typified as Fetal Alcohol Effects (FAE). Alcohol is able to cross the placenta from maternal circulation through the placenta into fetal circulation.
Similar effects without the obvious alterations to appearance, but with nervous system effects, are sometimes typified as Fetal Alcohol Effects (FAE). Alcohol is able to cross the placenta from maternal circulation through the placenta into fetal circulation.


Exposure of embryos in vitro to ethanol simulates premature differentiation of prechondrogenic mesenchyme of the facial primordia. This result may explain some facial abnormalities associated with FAS, the mechanism of which is still unknown (More? Hoffman and Kulyk , 1999).
Alcohol exposure affects cranial {{neural crest}} cell migration and survival, that impacts upon frontonasal prominence and pharyngeal arch development. A second effect may be through alcohol exposure inducing  retinoic acid deficiency in the embryo, affecting downstream pathways that are transcriptionally controlled retinoic acid target genes.{{#pmid:30614633|PMID30614633}}
 
Exposure of embryos in vitro to ethanol also simulates the premature differentiation of prechondrogenic mesenchyme of the facial primordia.{{#pmid:10235393|PMID10235393}} This result may explain some facial abnormalities associated with FAS, the mechanism of which is still unknown.
 


Alcohol intake is also one of several factor known to impact upon birthweight. In Australia (2005) 6.4% of all liveborn babies were of low birthweight (less than 2,500 grams).
Alcohol intake is also one of several factor known to impact upon birthweight. In Australia (2005) 6.4% of all liveborn babies were of low birthweight (less than 2,500 grams).
:''"Targeting or shaming women for drinking alcohol while they are pregnant is not effective in causing them to reduce their alcohol intake."''


Cell death (apoptosis) induced by alcohol has also been suggested as relevant to craniofacial abnormalities and neurological development. The neurological effects (FAS limits IQ to around 70) may be due to cell death in the embryonic neuroepithelium (the outer layer of the developing neural tube) at an early developmental stage. Some additional evidence suggests that alcohol could also directly damage DNA.
Cell death (apoptosis) induced by alcohol has also been suggested as relevant to craniofacial abnormalities and neurological development. The neurological effects (FAS limits IQ to around 70) may be due to cell death in the embryonic neuroepithelium (the outer layer of the developing neural tube) at an early developmental stage. Some additional evidence suggests that alcohol could also directly damage DNA.


These developmental abnormalities are maternal in origin and are not genetic, though there are probably genetic elements involved with alcoholism (More? OMIM alcoholism).


This Syndrome is 100% preventable.
These developmental abnormalities are maternal in origin and are not genetic, though there are probably genetic elements involved with alcoholism (More? [[Abnormal_Development_-_Fetal_Alcohol_Syndrome#Search_Pubmed|OMIM alcoholism]]).


<center>''This Syndrome is 100% preventable.''</center>
{{Environmental}}
<br>
{{Educational Warning}}
==Some Recent Findings==
==Some Recent Findings==
* '''Number Processing in Children With Fetal Alcohol Syndrome'''<ref><pubmed>20528824</pubmed></ref> "The data suggest that, whereas control children rely primarily on the fronto-parietal network identified in previous studies to mediate number processing, children with FAS/PFAS recruit a broader range of brain regions to perform these relatively simple number processing tasks. Our results are consistent with structural neuroimaging findings indicating that the parietal lobe is relatively more affected by prenatal alcohol exposure and provide the first evidence for brain activation abnormalities during number processing in children with FAS/PFAS, effects that persist even after controlling statistically for group differences in total intracranial volume and IQ."
[[File:Fetal alcohol syndrome PLGF.jpg|thumb|alt=Fetal alcohol syndrome PLGF|Fetal alcohol syndrome and PLGF{{#pmid:28587682|PMID28587682}}]]
{|
|-bgcolor="F5FAFF"
|
* '''Chronic Binge Alcohol Exposure During Pregnancy Alters mTOR System in Rat Fetal {{Hippocampus}}'''{{#pmid:32333810|PMID32333810}} "We conclude that chronic binge alcohol exposure during pregnancy alters mTORC1 signaling pathway in the fetal {{hippocampus}}. We conjecture that this dysregulation of mTOR protein expression, its activity, and downstream proteins may play a critical role in FASD neurobiological phenotypes."


* '''Cardiac birth defects in mice and prevention with folate'''<ref><pubmed>20451895</pubmed></ref> "Pregnant mice on embryonic day 6.75 during gastrulation were exposed by an intraperitoneal injection to a binge-drinking dose of ethanol. Folic acid supplementation of mouse diet was tested for the prevention of ethanol-induced cardiac birth defects. RESULTS: Acute ethanol exposure induced myocardial wall changes and atrioventricular and semilunar valve defects, which was determined by echocardiography on embryonic day 15.5. A high folate diet prevented the ethanol-induced cardiac defects. Ethanol exposure in avian embryos suppressed 2 key Wnt-modulated genes that are involved in cardiac induction; folic acid rescued normal gene expression. CONCLUSION: Folic acid supplementation alone or with myoinositol prevented alcohol potentiation of Wnt/beta-catenin signaling that allowed normal gene activation and cardiogenesis."
* '''In utero MRI identifies consequences of early-gestation alcohol drinking on fetal brain development in rhesus macaques'''{{#pmid:32312804|PMID32312804}} "Early diagnosis of fetal alcohol spectrum disorder (FASD) is necessary for initiating early therapy, and is the most effective way to reduce risk of long-term adverse outcomes. This study utilized a nonhuman primate model of FASD, and is the first to exploit in utero MRI to detect the effects of early-pregnancy drinking on the fetal brain. Alterations in motor-related brain regions become detectable with in utero MRI at the beginning of the {{third trimester}} equivalent in human pregnancy. Follow-up electrophysiological measurements demonstrated that the MRI-identified brain abnormalities are associated with aberrant brain function. These findings demonstrate the sensitivity of in utero MRI, and inform future clinical studies on the timing and brain region of greatest sensitivity to early ethanol exposure."


* '''Proceedings of the 2019 Annual Meeting of the Fetal Alcohol Spectrum Disorders Study Group'''{{#pmid:32171771|PMID32171771}} "The 2019 Fetal Alcohol Spectrum Disorders Study Group (FASDSG) meeting was entitled "Computational Approaches to Studying Behavioral Control and Individual Change." The theme was reflected in the presentations of two keynote speakers: A. David Redish, Ph.D. who spoke about computational psychiatry and vulnerabilities in decision-making processes, and Kevin Grimm, Ph.D. who spoke about contemporary machine learning approaches to studying individual change. The conference presented updates from three government agencies, and short presentations by junior and senior investigators showcasing late-breaking FASD research. The conference was capped by H. Eugene Hoyme, M.D., FACMG, FAAP, the recipient of the 2019 Henry Rosett award for career-long contributions to the field."
* '''Review  - The Early Developmental Outcomes of Prenatal Alcohol Exposure'''{{#pmid:30619064|PMID30619064}} "This paper systematically reviews the literature on the effects of prenatal alcohol exposure on early child development from birth to 5 years with the aim to synthesize the developmental outcomes associated with prenatal alcohol exposure, and inform further research to improve our knowledge of the manifestations of prenatal alcohol exposure. Methods: Electronic databases (MEDLINE, Psych INFO, and Psych ARTICLES) were searched to find papers on the developmental outcomes of prenatal alcohol exposure in neonates, infants and toddlers and pre-school aged children. Studies were selected based on participants self-reporting alcohol consumption during pregnancy (either prospectively or retrospectively) and/or children being diagnosed with FASD based on a standardized assessment that includes a dysmorphology examination. Conclusion: The outcomes related to lower levels of prenatal alcohol exposure as well as outcomes in specific developmental domains, are poorly understood. Further research should aim to clarify the more subtle or less easily measurable manifestations of prenatal alcohol exposure on early development when the potential for greatest impact of interventions is highest."
|}
{| class="wikitable mw-collapsible mw-collapsed"
! More recent papers &nbsp;
|-
| [[File:Mark_Hill.jpg|90px|left]] {{Most_Recent_Refs}}
Search term: [http://www.ncbi.nlm.nih.gov/pubmed/?term=Fetal+Alcohol+Syndrome ''Fetal Alcohol Syndrome''] | [http://www.ncbi.nlm.nih.gov/pubmed/?term=Fetal+Alcohol+Spectrum+Disorder ''Fetal Alcohol Spectrum Disorder'']
|}
{| class="wikitable mw-collapsible mw-collapsed"
! Older papers &nbsp;
|-
| {{Older papers}}
* '''Maternal and partner prenatal alcohol use and infant cognitive development'''{{#pmid:29499553|PMID29499553}} "Teratogenicity of heavy prenatal alcohol exposure is established, but uncertainty remains regarding the impact of moderate alcohol exposure on cognitive deficits in infants. Separating in utero effects from environmental confounding is a challenge for observational studies; consideration of alcohol use by partners as well as mothers may help clarify this. This study examined associations between prenatal alcohol use by both mothers and their partners and infant cognitive developmental outcomes at 12-months. METHODS: Pregnant women (n = 1331) and their partners (n = 699) were recruited from antenatal clinics of three metropolitan public hospitals in Australia, and completed detailed interviews about alcohol consumptions throughout pregnancy. Infants were assessed with the Bayley Scales of Infant Development - Third edition (Bayley) at 12-months of age. ...This finding corroborates existing evidence to suggest there are no detrimental effects to infant cognitive development at 12-months of age following low-level prenatal alcohol exposure. Future prospective studies involving families of a broad range of backgrounds would be informative to clarify interaction between alcohol exposure and environmental factors on developmental outcomes."
* '''Utility of Genetic Testing in Fetal Alcohol Spectrum Disorder'''{{#pmid:29398060|PMID29398060}} "To study the utility of genetic evaluation and testing in patients with suspected fetal alcohol spectrum disorder (FASD).  We performed a retrospective chart review of all patients (n = 36) referred for evaluation for suspected FASD to the genetics clinic at Boston Children's Hospital between January 2006 and January 2013. ... Chromosomal microarray analysis (CMA) detected 19 copy number variants (CNVs) in 14 patients. Among patients who fulfilled criteria for FASD and underwent CMA, pathogenic CNVs were detected in 3 patients (2q37del, 22q11.22dup, and 4q31.21del syndromes), giving a yield of 14.3%. All 3 patients had overlapping features between FASD and the genetic syndrome."
* '''Effects of Prenatal Alcohol Exposure on the Visual System of Monkeys Measured at Different Stages of Development'''{{#pmid:29242902|PMID29242902}} "Fetal alcohol spectrum disorder (FASD) is a developmental disease characterized by behavioral problems and physical defects including malformations of the eye and associated optical defects. How these malformations affect retinal functioning is not well known, although animal models have suggested that scotopic vision is particularly deficient. Age is also known to affect scotopic vision. Here, we determined the combined effects of age and fetal alcohol exposure (FAE) on retinal function using full-field electroretinograms (ERGs) in monkeys (Chlorocebus sabaeus). The ERGs from the FAE animals closely resembled the data from the older sucrose-control monkeys. This suggests that the FAE monkey retina ages more quickly than the control monkeys. This large sample of nonhuman primates, with carefully monitored ethanol exposure, demonstrates the critical interplay between age and alcohol when assessing the integrity of the retina. We suggest that ERGs might be an important adjunct to diagnosing human FASD."  {{Vision}}
* '''PLGF, a placental marker of fetal brain defects after in utero alcohol exposure'''{{#pmid:28587682|PMID28587682}} "In brain, correct neurodevelopment requires proper angiogenesis. Since alcohol alters brain angiogenesis and the placenta is a major source of angiogenic factors, we hypothesized that it is involved in alcohol-induced brain vascular defects. In mouse, using in vivo repression and overexpression of PLGF, we investigated the contribution of placenta on fetal brain angiogenesis. In human, we performed a comparative molecular and morphological analysis of brain/placenta angiogenesis in alcohol-exposed fetuses. Results showed that prenatal alcohol exposure impairs placental angiogenesis, reduces PLGF levels and consequently alters fetal brain vasculature."
* '''Fetal alcohol spectrum disorders: a review of interventions for prevention and management in Indigenous communities''' [http://www.aihw.gov.au/WorkArea/DownloadAsset.aspx?id=60129550296 AIHW resource sheet Feb2015]
* '''Prenatal Ethanol Exposure Disrupts Intraneocortical Circuitry, Cortical Gene Expression, and Behavior in a Mouse Model of FASD'''{#pmid:24285895|PMID24285895}} "We document novel anatomical and gene expression abnormalities in the neocortex of newborn mice exposed to ethanol in utero. This is the first study to demonstrate large-scale changes in intraneocortical connections and disruption of normal patterns of neocortical gene expression in any prenatal ethanol exposure animal model. Neuroanatomical defects and abnormal neocortical RZRβ, Id2, and Cadherin8 expression patterns are observed in PrEE newborns, and abnormal behavior is present in 20-d-old PrEE mice. "
* '''Diagnosis of fetal alcohol syndrome (FAS): German guideline version 2013''''{{#pmid:23618613|PMID23618613}} "Fetal alcohol syndrome (FAS) belongs to the umbrella of fetal alcohol spectrum disorders (FASD) and affects 0.02-0.8% of all annual births with a high number of undetected cases. The aim of the German guideline version 2013 is to provide objectively evaluated, evidence-based, clinically relevant and easily applicable diagnostic criteria for the full picture FAS. The following diagnostic criteria for FAS resulted: at least one deficit of growth, three defined facial characteristics and one functional or structural anomaly of the central nervous system. Confirmation of intrauterine alcohol exposure is not considered as a prerequisite for FAS diagnosis. The German guideline presented here constitutes an unbiased evidence-based approach to the diagnosis of patients with fetal alcohol syndrome. It includes a practical pocket guide FAS for a quick overview of the diagnostic workup in everyday clinical work." [[#2013 German Guidelines|2013 German Guidelines]]
|}
== Fetal Alcohol Spectrum Disorders ==
== Fetal Alcohol Spectrum Disorders ==
"Fetal Alcohol Spectrum Disorders (FASD) is an umbrella term describing the range of effects that can occur in an individual whose mother drank alcohol during pregnancy. These effects may include physical, mental, behavioral, and/or learning disabilities with possible lifelong implications. The term FASD is not intended for use as a clinical diagnosis." <ref name=National Task Force on FAS/FAE 2004">Bertrand J, Floyd RL, Weber MK, O'Connor M, Riley EP, Johnson KA, Cohen DE, '''National Task Force on FAS/FAE. Fetal Alcohol Syndrome: Guidelines for Referral and Diagnosis.''' Atlanta, GA: Centers for Disease Control and Prevention; 2004. [http://www.cdc.gov/ncbddd/fasd/documents/FAS_guidelines_accessible.pdf PDF]</ref>
"Fetal Alcohol Spectrum Disorders (FASD) is an umbrella term describing the range of effects that can occur in an individual whose mother drank alcohol during pregnancy. These effects may include physical, mental, behavioral, and/or learning disabilities with possible lifelong implications. The term FASD is not intended for use as a clinical diagnosis." <ref name="National Task Force on FAS/FAE 2004">Bertrand J, Floyd RL, Weber MK, O'Connor M, Riley EP, Johnson KA, Cohen DE, '''National Task Force on FAS/FAE. Fetal Alcohol Syndrome: Guidelines for Referral and Diagnosis.''' Atlanta, GA: Centers for Disease Control and Prevention; 2004. [http://www.cdc.gov/ncbddd/fasd/documents/FAS_guidelines_accessible.pdf PDF]</ref>


Fetal Alcohol Effect (FAE), Alcohol-related Birth Defect (ARBD), and Alcohol-Related Neurodevelopmental Disorder (ARND) are terms also used to describe a the spectrum of conditions related to prenatal alcohol exposure.
Fetal Alcohol Effect (FAE), Alcohol-related Birth Defect (ARBD), and Alcohol-Related Neurodevelopmental Disorder (ARND) are terms also used to describe a the spectrum of conditions related to prenatal alcohol exposure.


== About Alcohol ==
== About Alcohol ==
The pure chemical, alcohol is generally available in alcoholic beverages at between 0.5 - 40% concentration. Metabolic rates for alcohol differ between men and women and is also dependent on body size. (More? [../msds/alcohol.htm MSDS datasheet for alcohol])  
[[File:Ethanol_structure.jpg|thumb|Ethanol structure]]
[[File:Ethanol structure 3D-balls.jpg|thumb|Ethanol structure 3D-balls]]
The pure chemical, alcohol is generally available in alcoholic beverages at between 0.5 - 40% concentration. Metabolic rates for alcohol differ between men and women and is also dependent on body size. (SDS datasheet for alcohol)  


The neurological euphoria induced by alcohol has been associated with the rapid release of dopamine in limbic areas of the brain.  
The neurological euphoria induced by alcohol has been associated with the rapid release of dopamine in limbic areas of the brain.  


Not all FAS babies are from alcoholics, but they do represent a significant population more at risk. The genetics of alcoholism are multifactorial, with several candidate genes identified as associated with the disease. (More? [http://www.ncbi.nlm.nih.gov/entrez/dispomim.cgi?id=103780 OMIM - Alcoholism])  
Not all FAS babies are from alcoholics, but they do represent a significant population more at risk. The genetics of alcoholism are multifactorial, with several candidate genes identified as associated with the disease. (More? [http://www.ncbi.nlm.nih.gov/entrez/dispomim.cgi?id=103780 OMIM - Alcoholism])


== Alcohol Statistics ==
== Alcohol Statistics ==
Line 42: Line 99:
Other studies reflecting a variety of ascertainment methodologies have produced estimates ranging from 0.5 to 2.0 cases per 1,000 live births. Using the CDC FAS estimates, among the approximately 4 million infants born each year, an estimated 1,000 to 6,000 will be born with FAS. Studies of particularly vulnerable populations yield prevalence estimates that far exceed those of other common disabilities.   
Other studies reflecting a variety of ascertainment methodologies have produced estimates ranging from 0.5 to 2.0 cases per 1,000 live births. Using the CDC FAS estimates, among the approximately 4 million infants born each year, an estimated 1,000 to 6,000 will be born with FAS. Studies of particularly vulnerable populations yield prevalence estimates that far exceed those of other common disabilities.   


===Binge Drinking===


'''Binge Drinking'''
Tracking binge drinking among U.S. childbearing-age women.{{#pmid:17150249|PMID17150249}} "The estimated binge drinking prevalence among childbearing-age women 18-44 years (USA) for the years 2001, 2002, and 2003 was 11.9%, 12.4%, and 13.0%, respectively. The estimated number of childbearing-age women who engaged in binge drinking rose from 6.2 million in 2001 to 7.1 million in 2003, an increase of 0.9 million."
 
[http://www.ncbi.nlm.nih.gov/pubmed/17150249?dopt=Abstract Tsai J, Floyd RL, Bertrand J.] Tracking binge drinking among U.S. childbearing-age women. Prev Med. 2007 Apr;44(4):298-302.
 
"The estimated binge drinking prevalence among childbearing-age women 18-44 years (USA) for the years 2001, 2002, and 2003 was 11.9%, 12.4%, and 13.0%, respectively. The estimated number of childbearing-age women who engaged in binge drinking rose from 6.2 million in 2001 to 7.1 million in 2003, an increase of 0.9 million."


== FAS Diagnosis ==
== FAS Diagnosis ==
There are a range of postnatal features which are used diagnostically including [#FASFace Facial Appearance] and [#FASDigit Digital Effects].  
There are a range of postnatal features which are used diagnostically including facial appearance and digit effects.  
 
In addition, there are under development a number of different techniques which may be useful in the future for prenatal diagnosis. In particular the collection of


[http://www.ncbi.nlm.nih.gov/pubmed/18532953?dopt=Abstract Coyne KL, de Costa CM, Heazlewood RJ, Newman HC.] Pregnancy characteristics of women giving birth to children with fetal alcohol syndrome in Far North Queensland. Aust N Z J Obstet Gynaecol. 2008 Jun;48(3):240-7.  
In addition, there are under development a number of different techniques which may be useful in the future for prenatal diagnosis.


"There is the potential to identify prospectively women presenting for antenatal care who are heavy drinkers and risk FAS in their infants, using the self-reported information about alcohol intake already being collected by our service; such women may then be offered specific interventions to try to reduce alcohol consumption in pregnancy."  
Pregnancy characteristics of women giving birth to children with fetal alcohol syndrome in Far North Queensland.{{#pmid:18532953|PMID18532953}} "There is the potential to identify prospectively women presenting for antenatal care who are heavy drinkers and risk FAS in their infants, using the self-reported information about alcohol intake already being collected by our service; such women may then be offered specific interventions to try to reduce alcohol consumption in pregnancy."


== Facial Appearance of FAS ==
== Facial Appearance of FAS ==
Some, or all, of the following facial features are associated with FAS
Some, or all, of the following facial features are associated with FAS. There has also been a recent study to develop an automated facial analysis technique.{{#pmid:18713153|PMID18713153}}
 
{|
 
| [[File:FASface.jpg]]
<center>FAS facial features (image modified from [#Wattendorf Wattendorf, 2005]) </center>
| FAS facial features{{#pmid:16050451|PMID16050451}}


* '''Microcephaly''' - leads to small head circumference  
* '''Microcephaly''' - leads to small head circumference  
* '''Palpebral fissure''' - short opening of eye  
* '''Palpebral fissure''' - short opening of eye  
* '''Epicanthal folds''' - fold of skin at inside of corner of eye  
* '''Epicanthal folds''' - fold of skin at inside of corner of eye  
* '''Midface''' - flat  
* '''Midface''' - flat
* '''Ears''' - curve at top part of outer ear is underdeveloped and folded over parallel to curve beneath. Gives the appearance of a "railroad track"
* '''Nasal Bridge''' - low  
* '''Nasal Bridge''' - low  
* '''Philtrum''' - Indistinct, vertical grooves between nose and mouth  
* '''Philtrum''' - Indistinct, vertical grooves between nose and mouth  
* '''Upper Lip''' - thin  
* '''Upper Lip''' - thin  
* '''Micrognathia''' - small jaw  
* '''Micrognathia''' - small jaw  
* '''Ears''' - curve at top part of outer ear is underdeveloped and folded over parallel to curve beneath. Gives the appearance of a "railroad track"
|}
 
There has also been a recent study to develop an automated facial analysis technique. [http://www.ncbi.nlm.nih.gov/pubmed/18713153?dopt=Abstract Fang S, McLaughlin J, Fang J, Huang J, Autti-Rämö I, Fagerlund A, Jacobson SW, Robinson LK, Hoyme HE, Mattson SN, Riley E, Zhou F, Ward R, Moore ES, Foroud T; Collaborative Initiative on Fetal Alcohol Spectrum Disorders.] Automated diagnosis of fetal alcohol syndrome using 3D facial image analysis. Orthod Craniofac Res. 2008 Aug;11(3):162-71.


== FAS Digital Effects ==
== FAS Digital Effects ==
In addition to the distinct facial effects, there may also be abnormalities associated with the digits, fingers or toes.
In addition to the distinct facial effects, there may also be abnormalities associated with the digits, fingers or toes.


* '''Camptodactyly''' - permanent flexion contracture of a finger or toe  
* '''Camptodactyly''' - permanent flexion contracture of a finger or toe.
* '''Clinodactyly''' - permanent curving of the fifth finger (usually toward the other fingers) also seen for other fingers or toes  
* '''Clinodactyly''' - permanent curving of the fifth finger (usually toward the other fingers) also seen for other fingers or toes.
* '''Palmar crease''' - transverse flexion crease of the palm close to the fingers, described as "Hockey stick", widens like the end of a hockey stick and ends between the second and third fingers  
* '''Palmar crease''' - transverse flexion crease of the palm close to the fingers, described as "Hockey stick", widens like the end of a hockey stick and ends between the second and third fingers.
 
 
==Guidelines==
[[File:FASD-Guide-AUS2016-cover.jpg|thumbnail|Australian Guide to the diagnosis of Fetal Alcohol Spectrum Disorder (FASD)]]
===2016 Australia Guidelines===
 
Australian Guide to the diagnosis of Fetal Alcohol Spectrum Disorder (FASD)<ref>{{Ref-FASD-AUS2016}}</ref>
 
:"A diagnosis of FASD requires evidence of prenatal alcohol exposure and severe impairment in three or more domains of central nervous system structure or function."
 
A diagnosis of FASD can be divided into one of two sub-categories:
# FASD with three sentinel facial features
# FASD with less than three sentinel facial features
 


== 2005 USA Guidelines ==
'''2005 USA Guidelines''' [http://www.ncbi.nlm.nih.gov:80/entrez/query.fcgi?cmd=Retrieve&db=PubMed&list_uids=16251866&dopt=Abstract Bertrand J, Floyd LL, Weber MK] Fetal Alcohol Syndrome Prevention Team, Division of Birth Defects and Developmental Disabilities, National Center on Birth Defects and Developmental Disabilities, Centers for Disease Control and Prevention (CDC). Guidelines for identifying and referring persons with fetal alcohol syndrome. MMWR Recomm Rep. 2005 Oct 28;54(RR-11):1-14.


[[Image:FASguidelinesm.jpg]]


'''Publication''' by national task force (USA) "FAS Fetal Alcohol Syndrome: Guidelines for Referral and Diagnosis." Atlanta, GA: Centers for Disease Control and Prevention; 2004. [http://www.cdc.gov/ncbddd/fas/default.htm Bertrand J, Floyd RL, Weber MK, O'Connor M, Riley EP, Johnson KA, Cohen DE, National Task Force on FAS/FAE.]
See also - Pregnancy characteristics of women giving birth to children with fetal alcohol syndrome in Far North Queensland.{{#pmid:18532953|PMID18532953}} "There is the potential to identify prospectively women presenting for antenatal care who are heavy drinkers and risk FAS in their infants, using the self-reported information about alcohol intake already being collected by our service; such women may then be offered specific interventions to try to reduce alcohol consumption in pregnancy."


== 2005 Canadian Guidelines ==
[http://www.ncbi.nlm.nih.gov/pubmed/15738468?dopt=Abstract Chudley AE, Conry J, Cook JL, Loock C, Rosales T, LeBlanc N; Public Health Agency of Canada's National Advisory Committee on Fetal Alcohol Spectrum Disorder.] Fetal alcohol spectrum disorder: Canadian guidelines for diagnosis. CMAJ. 2005 Mar 1;172(5 Suppl):S1-S21.


"The guidelines are based on widespread consultation of expert practitioners and partners in the field. The guidelines have been organized into 7 categories: screening and referral; the physical examination and differential diagnosis; the neurobehavioural assessment; and treatment and follow-up; maternal alcohol history in pregnancy; diagnostic criteria for fetal alcohol syndrome (FAS), partial FAS and alcohol-related neurodevelopmental disorder; and harmonization of Institute of Medicine and 4-Digit Diagnostic Code approaches. The diagnosis requires a comprehensive history and physical and neurobehavioural assessments; a multidisciplinary approach is necessary."
'''Links:''' [https://www.fasdhub.org.au/siteassets/pdfs/australian-guide-to-diagnosis-of-fasd_all-appendices.pdf 2016 Australia Guidelines PDF] | [http://www.nhmrc.gov.au/guidelines/consult/alcohol_guidelines.htm Draft Australian alcohol guidelines for low-risk drinking] | [http://www.nationaldrugstrategy.gov.au/internet/drugstrategy/publishing.nsf/Content/publications-alcohol National Alcohol Strategy Publications] | [http://www.alcohol.gov.au/internet/alcohol/publishing.nsf/Content/AAG14 National Alcohol Strategy 2001 to 2003-04 Occasional Paper]


'''Links:''' [http://www.pubmedcentral.nih.gov/articlerender.fcgi?tool=pubmed&pubmedid=15738468 Pubmed Central]


== Australia ==
===2013 German Guidelines===
26 August 2008 '''Draft Australian alcohol guidelines for low-risk drinking'''


"Following the initial consideration by the NHMRC Council, NHRMC is finalising the NHMRC Australian alcohol guidelines for low risk drinking, including the latest research. The Council is expected to consider them again in late 2008." ([http://www.nhmrc.gov.au/guidelines/consult/alcohol_guidelines.htm NHMRC Website])
:'''Diagnosis of fetal alcohol syndrome (FAS): German guideline version 2013'''{{#pmid:23618613|PMID23618613}} "Fetal alcohol syndrome (FAS) belongs to the umbrella of fetal alcohol spectrum disorders (FASD) and affects 0.02-0.8% of all annual births with a high number of undetected cases. The aim of the German guideline version 2013 is to provide objectively evaluated, evidence-based, clinically relevant and easily applicable diagnostic criteria for the full picture FAS. The following diagnostic criteria for FAS resulted: at least one deficit of growth, three defined facial characteristics and one functional or structural anomaly of the central nervous system. Confirmation of intrauterine alcohol exposure is not considered as a prerequisite for FAS diagnosis. The German guideline presented here constitutes an unbiased evidence-based approach to the diagnosis of patients with fetal alcohol syndrome. It includes a practical pocket guide FAS for a quick overview of the diagnostic workup in everyday clinical work."


[http://www.ncbi.nlm.nih.gov/pubmed/18532953?dopt=Abstract Coyne KL, de Costa CM, Heazlewood RJ, Newman HC.] Pregnancy characteristics of women giving birth to children with fetal alcohol syndrome in Far North Queensland. Aust N Z J Obstet Gynaecol. 2008 Jun;48(3):240-7.  
There were 6 key recommendations.


"There is the potential to identify prospectively women presenting for antenatal care who are heavy drinkers and risk FAS in their infants, using the self-reported information about alcohol intake already being collected by our service; such women may then be offered specific interventions to try to reduce alcohol consumption in pregnancy."
=== 2005 USA Guidelines ===
'''2005 USA Guidelines''' Fetal Alcohol Syndrome Prevention Team, Division of Birth Defects and Developmental Disabilities, National Center on Birth Defects and Developmental Disabilities{{#pmid:16251866|PMID16251866}}


'''Links:''' [http://www.nhmrc.gov.au/guidelines/consult/alcohol_guidelines.htm Draft Australian alcohol guidelines for low-risk drinking] | [http://www.nationaldrugstrategy.gov.au/internet/drugstrategy/publishing.nsf/Content/publications-alcohol National Alcohol Strategy Publications] | [http://www.alcohol.gov.au/internet/alcohol/publishing.nsf/Content/AAG14 National Alcohol Strategy 2001 to 2003-04 Occasional Paper] |


== Finland ==
[[File:FAS_USA_guideline_sm.jpg]]  
[http://www.ncbi.nlm.nih.gov/pubmed/16353236?dopt=Abstract Autti-Rämö I, Fagerlund A, Ervalahti N, Loimu L, Korkman M, Hoyme HE.] Fetal alcohol spectrum disorders in Finland: clinical delineation of 77 older children and adolescents. Am J Med Genet A. 2006 Jan 15;140(2):137-43.


"We have recently completed dysmorphology examination and parent/guardian interviews of the 77 children in the Finnish cohort. ...Although 11% were born prematurely, 70% demonstrated prenatal growth deficiency, and 45% were microcephalic. Other than growth deficits and the cardinal facial features, the most common major and minor anomalies noted were: camptodactyly (55%), "hockey stick" or other altered palmar creases (51%), refractive errors (40%), strabismus (38%), dental crowding (43%), nail hypoplasia (38%), GU anomalies (22%), and congenital heart defects (18%), "Railroad track" ears were not observed in this population."  
Publication by national task force (USA)<ref>FAS Fetal Alcohol Syndrome: Guidelines for Referral and Diagnosis." Atlanta, GA: Centers for Disease Control and Prevention; 2004. [http://www.cdc.gov/ncbddd/fas/default.htm Bertrand J, Floyd RL, Weber MK, O'Connor M, Riley EP, Johnson KA, Cohen DE, National Task Force on FAS/FAE.]</ref>
 
=== 2005 Canadian Guidelines ===
'''Fetal alcohol spectrum disorder: Canadian guidelines for diagnosis'''{{#pmid:15738468|PMID15738468}} "The guidelines are based on widespread consultation of expert practitioners and partners in the field. The guidelines have been organized into 7 categories: screening and referral; the physical examination and differential diagnosis; the neurobehavioural assessment; and treatment and follow-up; maternal alcohol history in pregnancy; diagnostic criteria for fetal alcohol syndrome (FAS), partial FAS and alcohol-related neurodevelopmental disorder; and harmonization of Institute of Medicine and 4-Digit Diagnostic Code approaches. The diagnosis requires a comprehensive history and physical and neurobehavioural assessments; a multidisciplinary approach is necessary."
 
=== Finland ===
Fetal alcohol spectrum disorders in Finland: clinical delineation of 77 older children and adolescents.{{#pmid:16353236|PMID16353236}} "We have recently completed dysmorphology examination and parent/guardian interviews of the 77 children in the Finnish cohort. ...Although 11% were born prematurely, 70% demonstrated prenatal growth deficiency, and 45% were microcephalic. Other than growth deficits and the cardinal facial features, the most common major and minor anomalies noted were: camptodactyly (55%), "hockey stick" or other altered palmar creases (51%), refractive errors (40%), strabismus (38%), dental crowding (43%), nail hypoplasia (38%), GU anomalies (22%), and congenital heart defects (18%), "Railroad track" ears were not observed in this population."


== Brain Development ==
== Brain Development ==
[[File:Mouse ethanol exposure face changes PMID22937012.jpg|thumb|alt=Mouse Face Phenotypes following Ethanol Exposure|Mouse Face Phenotypes following Ethanol Exposure{{#pmid:22937012|PMID22937012}}]]
New brain imaging techniques have allowed greater insight into the effects of alcohol on the brain. In FAS children this includes qualitative and quantitative studies of the postnatal brain including changes include anatomical displacements (corpus callosum) and changes in the neural layer (gray matter) density of the brain.  
New brain imaging techniques have allowed greater insight into the effects of alcohol on the brain. In FAS children this includes qualitative and quantitative studies of the postnatal brain including changes include anatomical displacements (corpus callosum) and changes in the neural layer (gray matter) density of the brain.  


[http://www.ncbi.nlm.nih.gov/pubmed/17443018?dopt=Abstract Sowell ER, Mattson SN, Kan E, Thompson PM, Riley EP, Toga AW.] Abnormal cortical thickness and brain-behavior correlation patterns in individuals with heavy prenatal alcohol exposure. Cereb Cortex. 2008 Jan;18(1):136-44.  
Abnormal cortical thickness and brain-behavior correlation patterns in individuals with heavy prenatal alcohol exposure.{{#pmid:17443018|PMID17443018}} "Significant cortical thickness excesses of up to 1.2 mm were observed in the FASD subjects in large areas of bilateral temporal, bilateral inferior parietal, and right frontal regions."


"Significant cortical thickness excesses of up to 1.2 mm were observed in the FASD subjects in large areas of bilateral temporal, bilateral inferior parietal, and right frontal regions."  
Teratogenic effects of alcohol: a decade of brain imaging.{{#pmid:15095470|PMID15095470}} "Results indicated displacements in the corpus callosum, increased gray matter densities in both hemispheres in the perisylvian regions, and altered gray matter asymmetry in portions of the temporal lobes in the brains of alcohol-exposed subjects."


[http://www.ncbi.nlm.nih.gov/pubmed/15095470?dopt=Abstract Riley EP, McGee CL, Sowell ER.] Teratogenic effects of alcohol: a decade of brain imaging. Am J Med Genet C Semin Med Genet. 2004 May 15;127(1):35-41.
== Sensory Development ==
Prenatal alcohol exposure delays the development of the cortical barrel field in neonatal rats.{{#pmid:16506013|PMID16506013}} "...our model system to examine the effect of prenatal alcohol exposure (PAE) on early somatosensory cortical development. ....These findings suggest that PAE delays the development of the somatosensory cortex (SI); such delays may interfere with timing and formation of cortical circuits."
 
== Bone Development ==
Binge alcohol exposure during all three trimesters alters bone strength and growth in fetal sheep.{{#pmid:16905445|PMID16905445}} "Maternal bones were not different among groups. The higher alcohol dose resulted in reduced fetal femoral bone strength, whereas the tibial bone strength was lower when compared with the normal control subjects. In contrast, the lower alcohol dose increased fetal femoral strength compared to the normal control subjects. The alcohol-exposed fetal bones also tended to exhibit reduced lengths."
 
==Animal Models==
See this recent review of the different animal models for FAS.{{#pmid:25232537|PMID25232537}}


"Results indicated displacements in the corpus callosum, increased gray matter densities in both hemispheres in the perisylvian regions, and altered gray matter asymmetry in portions of the temporal lobes in the brains of alcohol-exposed subjects."


== Sensory Development ==
===Mouse Model===
[http://www.ncbi.nlm.nih.gov:80/entrez/query.fcgi?cmd=Retrieve&db=PubMed&list_uids=16506013&dopt=Abstract Margret CP, Li CX, Chappell TD, Elberger AJ, Matta SG, Waters RS.] Prenatal alcohol exposure delays the development of the cortical barrel field in neonatal rats. Exp Brain Res. 2006 Jun;172(1):1-13.
 
See also contributor [[User:KathySulik|Prof Kathy Sulik]] who works with the mouse model for FAS.
 
[[File:Mouse ethanol exposure face changes PMID22937012.jpg|600px]]
 
Mouse Face Phenotypes following Ethanol Exposure{{#pmid:22937012|PMID22937012}}
 
 
{|
| [[File:Mouse_maternal_ethanol_skull_effects.png|600px]]
|-
| Variable midfacial dysmorphism and microcephaly in a/a offspring of mothers that consumed ethanol during gestation.{{#pmid:20084100|PMID20084100}}
|}
 
 
:'''Links:''' [[Abnormal Development - Fetal Alcohol Syndrome Mouse Model|FAS Mouse Model]] | [[User:KathySulik|FAS Sulik Lab]] |  [[Mouse Development]]
===Chicken Model===
 
See this recent review of the chicken model of alcohol effects on craniofacial development.{{#pmid:26777098|PMID26777098}}
 
 
:'''Links:''' [[Chicken Development]]


"...our model system to examine the effect of prenatal alcohol exposure (PAE) on early somatosensory cortical development. ....These findings suggest that PAE delays the development of the somatosensory cortex (SI); such delays may interfere with timing and formation of cortical circuits."
==Acamprosate==
[[File:Acamprosate.jpg|thumb|150px|alt=Acamprosate|Acamprosate]]
Acamprosate (Campral) is a medication used in conjunction with counselling to treat alcohol dependence. Statistics for acamprosate use in pregnancy are poor, though a study shows not clearly associated with poor maternal or neonatal health outcomes.{{#pmid:30152012|PMID30152012}}


== Bone Development ==
[http://www.ncbi.nlm.nih.gov:80/entrez/query.fcgi?cmd=Retrieve&db=PubMed&list_uids=16905445&dopt=Abstract Ramadoss J, Hogan HA, Given JC, West JR, Cudd TA.] Binge alcohol exposure during all three trimesters alters bone strength and growth in fetal sheep. Alcohol. 2006 Apr;38(3):185-92.


"Maternal bones were not different among groups. The higher alcohol dose resulted in reduced fetal femoral bone strength, whereas the tibial bone strength was lower when compared with the normal control subjects. In contrast, the lower alcohol dose increased fetal femoral strength compared to the normal control subjects. The alcohol-exposed fetal bones also tended to exhibit reduced lengths."


==References==
==References==
Line 140: Line 232:
===Reviews===
===Reviews===
====Reviews Fetal Alcohol Syndrome====
====Reviews Fetal Alcohol Syndrome====
{{#pmid:32386259}}
{{#pmid:30289588}}
{{#pmid:30614633}}
{{#pmid:30619064}}
{{#pmid:15956765}}
{{#pmid:15609253}}
{{#pmid:15956766}}
{{#pmid:15898848}}
{{#pmid:15629980}}
{{#pmid:14717994}}
{{#pmid:12685673}}
{{#pmid:11810953}}
[http://www.guideline.gov/summary/summary.aspx?view_id=1&doc_id=5960 Bertrand J, Floyd RL, Weber MK, O'Connor M, Riley EP, Johnson KA, Cohen DE.] National Task Force on FAS/FAE. Fetal Alcohol Syndrome: Guidelines for Referral and Diagnosis. Atlanta, GA: Centers for Disease Control and Prevention; 2004.


* [http://www.ncbi.nlm.nih.gov:80/entrez/query.fcgi?cmd=Retrieve&db=PubMed&list_uids=16050451&dopt=Abstract Wattendorf DJ, Muenke M.] &nbsp;&nbsp; [http://www.ncbi.nlm.nih.gov/entrez/query.fcgi?db=pubmed&cmd=Display&dopt=pubmed_pubmed&from_uid=16050451&tool=ExternalSearch [See Related Articles]] Fetal alcohol spectrum disorders. Am Fam Physician. 2005 Jul 15;72(2):279-82, 285.
* [http://www.ncbi.nlm.nih.gov/pubmed/15956765?dopt=Abstract Riley EP, McGee CL.] Fetal alcohol spectrum disorders: an overview with emphasis on changes in brain and behavior. Exp Biol Med (Maywood). 2005 Jun;230(6):357-65.
* [http://www.ncbi.nlm.nih.gov:80/entrez/query.fcgi?cmd=Retrieve&db=PubMed&list_uids=15609253&dopt=Abstract Chudley AE, Conry J, Cook JL, Loock C, Rosales T, LeBlanc N] &nbsp;&nbsp; [http://www.ncbi.nlm.nih.gov/entrez/query.fcgi?db=pubmed&cmd=Display&dopt=pubmed_pubmed&from_uid=15609253&tool=ExternalSearch [See Related Articles]] Fetal alcohol spectrum disorder: Canadian guidelines for diagnosis. (Public Health Agency of Canada's National Advisory Committee on Fetal Alcohol Spectrum Disorder.) CMAJ. 2005 Mar 1;172(5 Suppl):S1-S21.
* [http://www.ncbi.nlm.nih.gov:80/entrez/query.fcgi?cmd=Retrieve&db=PubMed&list_uids=15956766&dopt=Abstract Sulik KK.] &nbsp;&nbsp;[http://www.ncbi.nlm.nih.gov/entrez/query.fcgi?db=pubmed&cmd=Display&dopt=pubmed_pubmed&from_uid=15956766&tool=ExternalSearch [See Related Articles]] Genesis of alcohol-induced craniofacial dysmorphism. Exp Biol Med (Maywood). 2005 Jun;230(6):366-75. Review.
* [http://www.ncbi.nlm.nih.gov:80/entrez/query.fcgi?cmd=Retrieve&db=PubMed&list_uids=15898848&dopt=Abstract Caley LM, Kramer C, Robinson LK.] &nbsp;&nbsp; [http://www.ncbi.nlm.nih.gov/entrez/query.fcgi?db=pubmed&cmd=Display&dopt=pubmed_pubmed&from_uid=15898848&tool=ExternalSearch [See Related Articles]] Fetal alcohol spectrum disorder. J Sch Nurs. 2005 Jun;21(3):139-46.
* [http://www.ncbi.nlm.nih.gov:80/entrez/query.fcgi?cmd=Retrieve&db=PubMed&list_uids=15629980&dopt=Abstract Hoyme HE, May PA, Kalberg WO, Kodituwakku P, Gossage JP, Trujillo PM, Buckley DG, Miller JH, Aragon AS, Khaole N, Viljoen DL, Jones KL, Robinson LK.] &nbsp;&nbsp; [http://www.ncbi.nlm.nih.gov/entrez/query.fcgi?db=pubmed&cmd=Display&dopt=pubmed_pubmed&from_uid=15629980&tool=ExternalSearch [See Related Articles]] A practical clinical approach to diagnosis of fetal alcohol spectrum disorders: clarification of the 1996 institute of medicine criteria. Pediatrics. 2005 Jan;115(1):39-47.
* [http://www.ncbi.nlm.nih.gov:80/entrez/query.fcgi?cmd=Retrieve&db=PubMed&list_uids=14717994&dopt=Abstract Patel VB, Why HJ, Richardson PJ, Preedy VR.] &nbsp;&nbsp; [http://www.ncbi.nlm.nih.gov/entrez/query.fcgi?db=pubmed&cmd=Display&dopt=pubmed_pubmed&from_uid=14717994&tool=ExternalSearch [See Related Articles]] Fetal alcohol syndrome: diagnosis, epidemiology, and developmental outcomes. J Paediatr Child Health. 2004 Jan-Feb;40(1-2):2-7.
* [http://www.guideline.gov/summary/summary.aspx?view_id=1&doc_id=5960 Bertrand J, Floyd RL, Weber MK, O'Connor M, Riley EP, Johnson KA, Cohen DE.] National Task Force on FAS/FAE. Fetal Alcohol Syndrome: Guidelines for Referral and Diagnosis. Atlanta, GA: Centers for Disease Control and Prevention; 2004.
* [http://www.ncbi.nlm.nih.gov:80/entrez/query.fcgi?cmd=Retrieve&db=PubMed&list_uids=12685673&dopt=Abstract Eustace LW, Kang DH, Coombs D.] &nbsp;&nbsp; [http://www.ncbi.nlm.nih.gov/entrez/query.fcgi?db=pubmed&cmd=Display&dopt=pubmed_pubmed&from_uid=12685673&tool=ExternalSearch [See Related Articles]] Fetal alcohol syndrome: a growing concern for health care professionals. J Obstet Gynecol Neonatal Nurs. 2003 Mar-Apr;32(2):215-21.
* [http://www.ncbi.nlm.nih.gov:80/entrez/query.fcgi?cmd=Retrieve&db=PubMed&list_uids=11810953&dopt=Abstract May PA, Gossage JP.] &nbsp;&nbsp; [http://www.ncbi.nlm.nih.gov/entrez/query.fcgi?db=pubmed&cmd=Display&dopt=pubmed_pubmed&from_uid=11810953&tool=ExternalSearch [See Related Articles]] Estimating the prevalence of fetal alcohol syndrome. A summary. Alcohol Res Health. 2001;25(3):159-67.
====Reviews Alcohol Tissue Damage====
====Reviews Alcohol Tissue Damage====
{{#pmid:15939092}}
{{#pmid:14602814}}


* [http://www.ncbi.nlm.nih.gov:80/entrez/query.fcgi?cmd=Retrieve&db=PubMed&list_uids=15939092&dopt=Abstract Medina AE, Ramoa AS.] &nbsp;&nbsp; [http://www.ncbi.nlm.nih.gov/entrez/query.fcgi?db=pubmed&cmd=Display&dopt=pubmed_pubmed&from_uid=15939092&tool=ExternalSearch [See Related Articles]] Early alcohol exposure impairs ocular dominance plasticity throughout the critical period. Brain Res Dev Brain Res. 2005 Jun 9;157(1):107-11.
{{#pmid:9192055}}
* [http://www.ncbi.nlm.nih.gov:80/entrez/query.fcgi?cmd=Retrieve&db=PubMed&list_uids=14602814&dopt=Abstract Medina AE, Krahe TE, Coppola DM, Ramoa AS.] &nbsp;&nbsp; [http://www.ncbi.nlm.nih.gov/entrez/query.fcgi?db=pubmed&cmd=Display&dopt=pubmed_pubmed&from_uid=14602814&tool=ExternalSearch [See Related Articles]] Neonatal alcohol exposure induces long-lasting impairment of visual cortical plasticity in ferrets. J Neurosci. 2003 Nov 5;23(31):10002-12.
 
* [http://www.ncbi.nlm.nih.gov:80/entrez/query.fcgi?cmd=Retrieve&db=PubMed&list_uids=9192055&dopt=Abstract Patel VB, Why HJ, Richardson PJ, Preedy VR.] &nbsp;&nbsp; [http://www.ncbi.nlm.nih.gov/entrez/query.fcgi?db=pubmed&cmd=Display&dopt=pubmed_pubmed&from_uid=9192055&tool=ExternalSearch [See Related Articles]] The effects of alcohol on the heart. Adverse Drug React Toxicol Rev. 1997 Mar;16(1):15-43
{{#pmid:8974357}}
* [http://www.ncbi.nlm.nih.gov:80/entrez/query.fcgi?cmd=Retrieve&db=PubMed&list_uids=8974357&dopt=Abstract Apte MV, Norton ID, Wilson JS.] &nbsp;&nbsp; [http://www.ncbi.nlm.nih.gov/entrez/query.fcgi?db=pubmed&cmd=Display&dopt=pubmed_pubmed&from_uid=8974357&tool=ExternalSearch [See Related Articles]] Ethanol induced acinar cell injury. Alcohol Alcohol Suppl. 1994;2:365-8.


====Reviews Fatty Acid Ethyl Esters====  
====Reviews Fatty Acid Ethyl Esters====  
{{#pmid:15183290}}
{{#pmid:14984244}}
{{#pmid:12951847}}
{{#pmid:12456329}}
{{#pmid:12450674}}
{{#pmid:12442912}}
{{#pmid:12324241}}
{{#pmid:11805717}}
{{#pmid:11762132}}
{{#pmid:11586934}}
{{#pmid:10471114}}
{{#pmid:9925383}}
{{#pmid:10209651}}
{{#pmid:8974332}}


* [http://www.ncbi.nlm.nih.gov:80/entrez/query.fcgi?cmd=Retrieve&db=PubMed&list_uids=15183290&dopt=Abstract Chan D, Caprara D, Blanchette P, Klein J, Koren G.] &nbsp;&nbsp; [http://www.ncbi.nlm.nih.gov/entrez/query.fcgi?db=pubmed&cmd=Display&dopt=pubmed_pubmed&from_uid=15183290&tool=ExternalSearch [See Related Articles]] Recent developments in meconium and hair testing methods for the confirmation of gestational exposures to alcohol and tobacco smoke. Clin Biochem. 2004 Jun;37(6):429-38.
{{#pmid:8452205}}
* [http://www.ncbi.nlm.nih.gov:80/entrez/query.fcgi?cmd=Retrieve&db=PubMed&list_uids=14984244&dopt=Abstract Swift R.] &nbsp;&nbsp; [http://www.ncbi.nlm.nih.gov/entrez/query.fcgi?db=pubmed&cmd=Display&dopt=pubmed_pubmed&from_uid=14984244&tool=ExternalSearch [See Related Articles]] Direct measurement of alcohol and its metabolites. Addiction. 2003 Dec;98 Suppl 2:73-80.
* [http://www.ncbi.nlm.nih.gov:80/entrez/query.fcgi?cmd=Retrieve&db=PubMed&list_uids=12951847&dopt=Abstract Soderberg BL, Salem RO, Best CA, Cluette-Brown JE, Laposata M.] &nbsp;&nbsp; [http://www.ncbi.nlm.nih.gov/entrez/query.fcgi?db=pubmed&cmd=Display&dopt=pubmed_pubmed&from_uid=12951847&tool=ExternalSearch [See Related Articles]] Fatty acid ethyl esters. Ethanol metabolites that reflect ethanol intake. Am J Clin Pathol. 2003 Jun;119 Suppl:S94-9.
* [http://www.ncbi.nlm.nih.gov:80/entrez/query.fcgi?cmd=Retrieve&db=PubMed&list_uids=12456329&dopt=Abstract Best CA, Laposata M.] &nbsp;&nbsp; [http://www.ncbi.nlm.nih.gov/entrez/query.fcgi?db=pubmed&cmd=Display&dopt=pubmed_pubmed&from_uid=12456329&tool=ExternalSearch [See Related Articles]] Fatty acid ethyl esters: toxic non-oxidative metabolites of ethanol and markers of ethanol intake. Front Biosci. 2003 Jan 1;8:e202-17.
* [http://www.ncbi.nlm.nih.gov:80/entrez/query.fcgi?cmd=Retrieve&db=PubMed&list_uids=12450674&dopt=Abstract Musshoff F.] &nbsp;&nbsp; [http://www.ncbi.nlm.nih.gov/entrez/query.fcgi?db=pubmed&cmd=Display&dopt=pubmed_pubmed&from_uid=12450674&tool=ExternalSearch [See Related Articles]] Chromatographic methods for the determination of markers of chronic and acute alcohol consumption. J Chromatogr B Analyt Technol Biomed Life Sci. 2002 Dec 5;781(1-2):457-80.
* [http://www.ncbi.nlm.nih.gov:80/entrez/query.fcgi?cmd=Retrieve&db=PubMed&list_uids=12442912&dopt=Abstract Sirtori CR, Galli C.] &nbsp;&nbsp; [http://www.ncbi.nlm.nih.gov/entrez/query.fcgi?db=pubmed&cmd=Display&dopt=pubmed_pubmed&from_uid=12442912&tool=ExternalSearch [See Related Articles]] N-3 fatty acids and diabetes. Biomed Pharmacother. 2002 Oct;56(8):397-406.
* [http://www.ncbi.nlm.nih.gov:80/entrez/query.fcgi?cmd=Retrieve&db=PubMed&list_uids=12324241&dopt=Abstract Laposata M, Hasaba A, Best CA, Yoerger DM, McQuillan BM, Salem RO, Refaai MA, Soderberg BL.] &nbsp;&nbsp; [http://www.ncbi.nlm.nih.gov/entrez/query.fcgi?db=pubmed&cmd=Display&dopt=pubmed_pubmed&from_uid=12324241&tool=ExternalSearch [See Related Articles]] Fatty acid ethyl esters: recent observations. Prostaglandins Leukot Essent Fatty Acids. 2002 Aug-Sep;67(2-3):193-6.
* [http://www.ncbi.nlm.nih.gov:80/entrez/query.fcgi?cmd=Retrieve&db=PubMed&list_uids=11805717&dopt=Abstract Koren G, Chan D, Klein J, Karaskov T.] &nbsp;&nbsp; [http://www.ncbi.nlm.nih.gov/entrez/query.fcgi?db=pubmed&cmd=Display&dopt=pubmed_pubmed&from_uid=11805717&tool=ExternalSearch [See Related Articles]] Estimation of fetal exposure to drugs of abuse, environmental tobacco smoke, and ethanol. Ther Drug Monit. 2002 Feb;24(1):23-5.
* [http://www.ncbi.nlm.nih.gov:80/entrez/query.fcgi?cmd=Retrieve&db=PubMed&list_uids=11762132&dopt=Abstract Agarwal DP.] &nbsp;&nbsp; [http://www.ncbi.nlm.nih.gov/entrez/query.fcgi?db=pubmed&cmd=Display&dopt=pubmed_pubmed&from_uid=11762132&tool=ExternalSearch [See Related Articles]] Genetic polymorphisms of alcohol metabolizing enzymes. Pathol Biol (Paris). 2001 Nov;49(9):703-9.
* [http://www.ncbi.nlm.nih.gov:80/entrez/query.fcgi?cmd=Retrieve&db=PubMed&list_uids=11586934&dopt=Abstract Soderberg BL, Laposata M.] &nbsp;&nbsp; [http://www.ncbi.nlm.nih.gov/entrez/query.fcgi?db=pubmed&cmd=Display&dopt=pubmed_pubmed&from_uid=11586934&tool=ExternalSearch [See Related Articles]] Fatty acid ethyl esters: markers of ethanol intake. Am Clin Lab. 2001 Sep;20(8):18-20.
* [http://www.ncbi.nlm.nih.gov:80/entrez/query.fcgi?cmd=Retrieve&db=PubMed&list_uids=10471114%20&dopt=Abstract Laposata M.] &nbsp;&nbsp; [http://www.ncbi.nlm.nih.gov/entrez/query.fcgi?db=pubmed&cmd=Display&dopt=pubmed_pubmed&from_uid=10471114%20&tool=ExternalSearch [See Related Articles]] Fatty acid ethyl esters: current facts and speculations. Prostaglandins Leukot Essent Fatty Acids. 1999 May-Jun;60(5-6):313-5.
* [http://www.ncbi.nlm.nih.gov:80/entrez/query.fcgi?cmd=Retrieve&db=PubMed&list_uids=9925383&dopt=Abstract Beckemeier ME, Bora PS.] &nbsp;&nbsp; [http://www.ncbi.nlm.nih.gov/entrez/query.fcgi?db=pubmed&cmd=Display&dopt=pubmed_pubmed&from_uid=9925383&tool=ExternalSearch [See Related Articles]] Fatty acid ethyl esters: potentially toxic products of myocardial ethanol metabolism. J Mol Cell Cardiol. 1998 Nov;30(11):2487-94.
* [http://www.ncbi.nlm.nih.gov:80/entrez/query.fcgi?cmd=Retrieve&db=PubMed&list_uids=10209651&dopt=Abstract Laposata M.] &nbsp;&nbsp; [http://www.ncbi.nlm.nih.gov/entrez/query.fcgi?db=pubmed&cmd=Display&dopt=pubmed_pubmed&from_uid=10209651&tool=ExternalSearch [See Related Articles]] Fatty acid ethyl esters: ethanol metabolites which mediate ethanol-induced organ damage and serve as markers of ethanol intake. Prog Lipid Res. 1998 Nov;37(5):307-16.
* [http://www.ncbi.nlm.nih.gov:80/entrez/query.fcgi?cmd=Retrieve&db=PubMed&list_uids=8974332&dopt=Abstract De Jersey J, Treloar T.] &nbsp;&nbsp; [http://www.ncbi.nlm.nih.gov/entrez/query.fcgi?db=pubmed&cmd=Display&dopt=pubmed_pubmed&from_uid=8974332&tool=ExternalSearch [See Related Articles]] Biosynthesis and possible pathological significance of fatty acid ethyl esters. Alcohol Alcohol Suppl. 1994;2:171-6.
* [http://www.ncbi.nlm.nih.gov:80/entrez/query.fcgi?cmd=Retrieve&db=PubMed&list_uids=8452205&dopt=Abstract Bora PS, Lange LG.] &nbsp;&nbsp; [http://www.ncbi.nlm.nih.gov/entrez/query.fcgi?db=pubmed&cmd=Display&dopt=pubmed_pubmed&from_uid=8452205&tool=ExternalSearch [See Related Articles]] Molecular mechanism of ethanol metabolism by human brain to fatty acid ethyl esters. Alcohol Clin Exp Res. 1993 Feb;17(1):28-30.


===Articles===
===Articles===
* [http://www.ncbi.nlm.nih.gov/pubmed/18713153?dopt=Abstract Fang S, McLaughlin J, Fang J, Huang J, Autti-Rämö I, Fagerlund A, Jacobson SW, Robinson LK, Hoyme HE, Mattson SN, Riley E, Zhou F, Ward R, Moore ES, Foroud T; Collaborative Initiative on Fetal Alcohol Spectrum Disorders.] Automated diagnosis of fetal alcohol syndrome using 3D facial image analysis. Orthod Craniofac Res. 2008 Aug;11(3):162-71.
{{#pmid:32297301}}
* [http://www.ncbi.nlm.nih.gov/pubmed/18532953?dopt=Abstract Coyne KL, de Costa CM, Heazlewood RJ, Newman HC.] Pregnancy characteristics of women giving birth to children with fetal alcohol syndrome in Far North Queensland. Aust N Z J Obstet Gynaecol. 2008 Jun;48(3):240-7.
 
* [http://www.ncbi.nlm.nih.gov/pubmed/18162064?dopt=Abstract Jacobson SW, Stanton ME, Molteno CD, Burden MJ, Fuller DS, Hoyme HE, Robinson LK, Khaole N, Jacobson JL.] Impaired eyeblink conditioning in children with fetal alcohol syndrome. Alcohol Clin Exp Res. 2008 Feb;32(2):365-72.
{{#pmid:32274815}}
* [http://www.ncbi.nlm.nih.gov/pubmed/17516899?dopt=Abstract Rothstein J, Heazlewood R, Fraser M; Paediatric Outreach Service.] Health of Aboriginal and Torres Strait Islander children in remote Far North Queensland: findings of the Paediatric Outreach Service. Med J Aust. 2007 May 21;186(10):519-21.
 
* [http://www.ncbi.nlm.nih.gov:80/entrez/query.fcgi?cmd=Retrieve&db=PubMed&list_uids=16166387&dopt=Abstract Stoller KP.] &nbsp;&nbsp;[http://www.ncbi.nlm.nih.gov/entrez/query.fcgi?db=pubmed&cmd=Display&dopt=pubmed_pubmed&from_uid=16166387&tool=ExternalSearch [See Related Articles]] Quantification of Neurocognitive Changes Before, During, and After Hyperbaric Oxygen Therapy in a Case of Fetal Alcohol Syndrome. Pediatrics. 2005 Sep 15
{{#pmid:32220014}}
* [http://www.ncbi.nlm.nih.gov:80/entrez/query.fcgi?cmd=Retrieve&db=PubMed&list_uids=16157106&dopt=Abstract Endres M, Toso L, Roberson R, Park J, Abebe D, Poggi S, Spong CY.] &nbsp;&nbsp;[http://www.ncbi.nlm.nih.gov/entrez/query.fcgi?db=pubmed&cmd=Display&dopt=pubmed_pubmed&from_uid=16157106&tool=ExternalSearch [See Related Articles]] Prevention of alcohol-induced developmental delays and learning abnormalities in a model of fetal alcohol syndrome. Am J Obstet Gynecol. 2005 Sep;193(3 Pt 2):1028-34.
 
* [http://www.ncbi.nlm.nih.gov/pubmed/15629980?dopt=Abstract Hoyme HE, May PA, Kalberg WO, Kodituwakku P, Gossage JP, Trujillo PM, Buckley DG, Miller JH, Aragon AS, Khaole N, Viljoen DL, Jones KL, Robinson LK.] A practical clinical approach to diagnosis of fetal alcohol spectrum disorders: clarification of the 1996 institute of medicine criteria. Pediatrics. 2005 Jan;115(1):39-47.
{{#pmid:20451895}}
(More? [[Abnormal_Development_-_Folic_Acid_and_Neural_Tube_Defects|Folic Acid and Neural Tube Defects]])
 
{{#pmid:19302087}}
 
{{#pmid:20528824}}
(More? [[Molecular Development - Epigenetics]])
 
{{#pmid:19560631}}
 
{{#pmid:18713153}}
 
{{#pmid:18532953}}
 
{{#pmid:18162064}}
 
{{#pmid:17516899}}
 
{{#pmid:16166387}}
 
{{#pmid:16157106}}
 
{{#pmid:15629980}}




===Search Pubmed===
===Search Pubmed===


June 2010 "fetal alcohol syndrome" All (3475) Review (611) Free Full Text (396)
June 2010 "fetal alcohol syndrome" All (3475) Review (611) Free Full Text (396) "fetal alcohol spectrum disorders" All (306) Review (65) Free Full Text (84)


'''Search Pubmed:''' [http://www.ncbi.nlm.nih.gov/sites/entrez?db=pubmed&cmd=search&term=fetal%20alcohol%20syndrome fetal alcohol syndrome] | [http://www.ncbi.nlm.nih.gov/sites/entrez?db=pubmed&cmd=search&term=fetal%20alcohol%20effects fetal alcohol effects] | [http://www.ncbi.nlm.nih.gov/sites/entrez?db=pubmed&cmd=search&term=fetal%20alcohol%20spectrum%20disorders fetal alcohol spectrum disorders]
'''Search OMIM:''' [http://www.ncbi.nlm.nih.gov/omim?Db=omim&Cmd=DetailsSearch&Term=Alcoholism Alcoholism]


'''Search Pubmed:''' [http://www.ncbi.nlm.nih.gov/sites/entrez?db=pubmed&cmd=search&term=fetal%20alcohol%20syndrome fetal alcohol syndrome] | [http://www.ncbi.nlm.nih.gov/sites/entrez?db=pubmed&cmd=search&term=fetal%20alcohol%20effects fetal alcohol effects] | [http://www.ncbi.nlm.nih.gov/sites/entrez?db=pubmed&cmd=search&term=fetal%20alcohol%20spectrum%20disorders fetal alcohol spectrum disorders]
Results - [http://omim.org/entry/103780 Alcohol Dependence]


== Books on Fetal Alcohol Syndrome ==
== Books on Fetal Alcohol Syndrome ==
Line 208: Line 356:


== External Links ==
== External Links ==
{{External Links}}


* Medline Plus [http://www.nlm.nih.gov/medlineplus/fetalalcoholsyndrome.html Fetal Alcohol Syndrome]  
* Medline Plus [http://www.nlm.nih.gov/medlineplus/fetalalcoholsyndrome.html Fetal Alcohol Syndrome]  
* Australia
* '''Australia'''
** Fetal alcohol spectrum disorders: a review of interventions for prevention and management in Indigenous communities [http://www.aihw.gov.au/WorkArea/DownloadAsset.aspx?id=60129550296 AIHW resource sheet Feb2015]
** The Medical Journal of Australia [http://www.mja.com.au/public/issues/186_10_210507/rot10216_fm.html Health of Aboriginal and Torres Strait Islander children in remote Far North Queensland: findings of the Paediatric Outreach Service] (Australia)
** The Medical Journal of Australia [http://www.mja.com.au/public/issues/186_10_210507/rot10216_fm.html Health of Aboriginal and Torres Strait Islander children in remote Far North Queensland: findings of the Paediatric Outreach Service] (Australia)
** [http://www.alcohol.gov.au/internet/alcohol/publishing.nsf/Content/guidelines Australian guidelines to reduce health risks from drinking alcohol] | [http://www.alcohol.gov.au/internet/alcohol/publishing.nsf/Content/83B8C7EC9E890F23CA25767300752E39/$File/pregnant.pdf Brochure - If you are pregnant ... the safest option is not to drink alcohol PDF]
** [http://www.ancd.org.au/publications/pdf/fas_workshop_report.pdf Fetal Alcohol Syndrome: National Workshop, 2002 Report] (Australia) (PDF document)  
** [http://www.ancd.org.au/publications/pdf/fas_workshop_report.pdf Fetal Alcohol Syndrome: National Workshop, 2002 Report] (Australia) (PDF document)  
** [http://www.ichr.uwa.edu.au/research/highlights/disability/fas Telethon Institute for Child Health Research - FAS] (Australia)  
** [http://www.ichr.uwa.edu.au/research/highlights/disability/fas Telethon Institute for Child Health Research - FAS] (Australia)  
** [http://www.nofasard.org/ National Organisation for Foetal Alcohol Syndrome and Related Disorders] (Australia)
** [http://www.nofasard.org/ National Organisation for Foetal Alcohol Syndrome and Related Disorders] (Australia)
* [http://www.canfasd.ca/ Canada - FASD Research Network]
* [http://www.fan.org.nz/ Fetal Alcohol Network New Zealand]
* USA
* USA
** [https://depts.washington.edu/fasdpn University of Washington FAS Diagnostic and Prevention Network]
** [http://www.cdc.gov/ncbddd/fasd/diagnosis.html USA CDC - FASD]
** [https://www.aap.org/en-us/advocacy-and-policy/aap-health-initiatives/fetal-alcohol- spectrum-disorders-toolkit/Pages/default.aspx American Academy of Pediatrics – FASD toolkit][
** AMERICAN ACADEMY OF PEDIATRICS Policy Statement [http://www.aap.org/policy/04358.html Fetal Alcohol Syndrome and Fetal Alcohol Effects (RE9310)] Pediatrics Volume 91, Number 5 May, 1993, p1004-1006
** AMERICAN ACADEMY OF PEDIATRICS Policy Statement [http://www.aap.org/policy/04358.html Fetal Alcohol Syndrome and Fetal Alcohol Effects (RE9310)] Pediatrics Volume 91, Number 5 May, 1993, p1004-1006
** [http://www.nofas.org/ National Organization on FAS] (USA)
** [http://www.nofas.org/ National Organization on FAS] (USA)
** [http://www.niaaa.nih.gov/ National Institute on Alcohol Abuse and Alcoholism] (NIAAA, USA) [http://pubs.niaaa.nih.gov/publications/arh25-3/153-158.htm Alcohol-Related Birth Defects,The Past, Present and Future]  
** [http://www.niaaa.nih.gov/ National Institute on Alcohol Abuse and Alcoholism] (NIAAA, USA) [http://pubs.niaaa.nih.gov/publications/arh25-3/153-158.htm Alcohol-Related Birth Defects,The Past, Present and Future]  
** [http://www.fasdsg.org/Home.php Fetal Alcohol Spectrum Disorders Study Group] (FASDSG)
** Research Monographs on [http://165.112.78.61/pdf/monographs/monograph166/download.html Drug Exposed Women and their Children]. (NIDA, USA)
** Research Monographs on [http://165.112.78.61/pdf/monographs/monograph166/download.html Drug Exposed Women and their Children]. (NIDA, USA)
** American Academy of Family Physicians [http://www.aafp.org/afp/20050715/279.html Fetal Alcohol Spectrum Disorders] Article (2005)
** American Academy of Family Physicians [http://www.aafp.org/afp/20050715/279.html Fetal Alcohol Spectrum Disorders] Article (2005)
** [http://www.arium.org/fas.html Addiction Resources, Information, Utilization & Mission] (ARIUM, USA)
** [http://www.arium.org/fas.html Addiction Resources, Information, Utilization & Mission] (ARIUM, USA)
* UK
* UK
** [http://www.nofas-uk.org/ National Organization on Fetal Alcohol Syndrome] (UK)
** [http://www.nofas-uk.org/ UK - National Organisation for Foetal Alcohol Syndrome]
* [http://www.samhsa.gov/ Substance Abuse and Mental Health Services Administration]
* [http://www.asantecentre.org/ The Asante Centre]
 
 
{{Glossary}}
 
 
{{Footer}}
 


{{Template:Glossary}}
[[Category:Abnormal Development]] [[Category:Environmental Abnormalities]] [[Category:Neural]]
{{Template:Footer}}
[[Category:Fetal Alcohol Syndrome]]

Latest revision as of 10:00, 13 May 2020

Embryology - 21 May 2024    Facebook link Pinterest link Twitter link  Expand to Translate  
Google Translate - select your language from the list shown below (this will open a new external page)

العربية | català | 中文 | 中國傳統的 | français | Deutsche | עִברִית | हिंदी | bahasa Indonesia | italiano | 日本語 | 한국어 | မြန်မာ | Pilipino | Polskie | português | ਪੰਜਾਬੀ ਦੇ | Română | русский | Español | Swahili | Svensk | ไทย | Türkçe | اردو | ייִדיש | Tiếng Việt    These external translations are automated and may not be accurate. (More? About Translations)

 ICD-11
LD2F.00 Foetal alcohol syndrome
Fetal alcohol syndrome is a malformation syndrome caused by maternal consumption of alcohol during pregnancy. It is characterized by prenatal and/or postnatal growth deficiency (weight and/or height <10th percentile); a unique cluster of minor facial anomalies (short palpebral fissures, flat and smooth philtrum, and thin upper lip) that presents across all ethnic groups, is identifiable at birth, and does not diminish with age. Affected children present severe central nervous system abnormalities including: microcephaly, cognitive and behavioral impairment (intellectual disability, deficit in general cognition, learning and language, executive function, visual-spatial processing, memory, and attention).

Introduction

Fetal Alcohol Syndrome (FAS) facial features[1]

Fetal Alcohol Syndrome (FAS) disorder was clinically described (USA) in humans about 30 years ago (1973), while historically alcohol's teratogenic effects were identified in the early 20th century in a mix with the prohibition cause of the period.


Consuming alcohol during pregnancy is the cause of Fetal Alcohol Syndrome (FAS), consisting of a variable degree of birth defects and mental retardation, initially identified by a reduced head size and distinctive facial features.


Similar effects without the obvious alterations to appearance, but with nervous system effects, are sometimes typified as Fetal Alcohol Effects (FAE). Alcohol is able to cross the placenta from maternal circulation through the placenta into fetal circulation.

Alcohol exposure affects cranial neural crest cell migration and survival, that impacts upon frontonasal prominence and pharyngeal arch development. A second effect may be through alcohol exposure inducing retinoic acid deficiency in the embryo, affecting downstream pathways that are transcriptionally controlled retinoic acid target genes.[2]

Exposure of embryos in vitro to ethanol also simulates the premature differentiation of prechondrogenic mesenchyme of the facial primordia.[3] This result may explain some facial abnormalities associated with FAS, the mechanism of which is still unknown.


Alcohol intake is also one of several factor known to impact upon birthweight. In Australia (2005) 6.4% of all liveborn babies were of low birthweight (less than 2,500 grams).

"Targeting or shaming women for drinking alcohol while they are pregnant is not effective in causing them to reduce their alcohol intake."

Cell death (apoptosis) induced by alcohol has also been suggested as relevant to craniofacial abnormalities and neurological development. The neurological effects (FAS limits IQ to around 70) may be due to cell death in the embryonic neuroepithelium (the outer layer of the developing neural tube) at an early developmental stage. Some additional evidence suggests that alcohol could also directly damage DNA.


These developmental abnormalities are maternal in origin and are not genetic, though there are probably genetic elements involved with alcoholism (More? OMIM alcoholism).


This Syndrome is 100% preventable.
Environmental Links: Introduction | low folic acid | iodine deficiency | Nutrition | Drugs | Australian Drug Categories | USA Drug Categories | thalidomide | herbal drugs | Illegal Drugs | smoking | Fetal Alcohol Syndrome | TORCH | viral infection | bacterial infection | fungal infection | zoonotic infection | toxoplasmosis | Malaria | maternal diabetes | maternal hypertension | maternal hyperthermia | Maternal Inflammation | Maternal Obesity | hypoxia | biological toxins | chemicals | heavy metals | air pollution | radiation | Prenatal Diagnosis | Neonatal Diagnosis | International Classification of Diseases | Fetal Origins Hypothesis


Educational Use Only - Embryology is an educational resource for learning concepts in embryological development, no clinical information is provided and content should not be used for any other purpose.

Some Recent Findings

Fetal alcohol syndrome PLGF
Fetal alcohol syndrome and PLGF[4]
  • Chronic Binge Alcohol Exposure During Pregnancy Alters mTOR System in Rat Fetal hippocampus[5] "We conclude that chronic binge alcohol exposure during pregnancy alters mTORC1 signaling pathway in the fetal hippocampus. We conjecture that this dysregulation of mTOR protein expression, its activity, and downstream proteins may play a critical role in FASD neurobiological phenotypes."
  • In utero MRI identifies consequences of early-gestation alcohol drinking on fetal brain development in rhesus macaques[6] "Early diagnosis of fetal alcohol spectrum disorder (FASD) is necessary for initiating early therapy, and is the most effective way to reduce risk of long-term adverse outcomes. This study utilized a nonhuman primate model of FASD, and is the first to exploit in utero MRI to detect the effects of early-pregnancy drinking on the fetal brain. Alterations in motor-related brain regions become detectable with in utero MRI at the beginning of the third trimester equivalent in human pregnancy. Follow-up electrophysiological measurements demonstrated that the MRI-identified brain abnormalities are associated with aberrant brain function. These findings demonstrate the sensitivity of in utero MRI, and inform future clinical studies on the timing and brain region of greatest sensitivity to early ethanol exposure."
  • Proceedings of the 2019 Annual Meeting of the Fetal Alcohol Spectrum Disorders Study Group[7] "The 2019 Fetal Alcohol Spectrum Disorders Study Group (FASDSG) meeting was entitled "Computational Approaches to Studying Behavioral Control and Individual Change." The theme was reflected in the presentations of two keynote speakers: A. David Redish, Ph.D. who spoke about computational psychiatry and vulnerabilities in decision-making processes, and Kevin Grimm, Ph.D. who spoke about contemporary machine learning approaches to studying individual change. The conference presented updates from three government agencies, and short presentations by junior and senior investigators showcasing late-breaking FASD research. The conference was capped by H. Eugene Hoyme, M.D., FACMG, FAAP, the recipient of the 2019 Henry Rosett award for career-long contributions to the field."
  • Review - The Early Developmental Outcomes of Prenatal Alcohol Exposure[8] "This paper systematically reviews the literature on the effects of prenatal alcohol exposure on early child development from birth to 5 years with the aim to synthesize the developmental outcomes associated with prenatal alcohol exposure, and inform further research to improve our knowledge of the manifestations of prenatal alcohol exposure. Methods: Electronic databases (MEDLINE, Psych INFO, and Psych ARTICLES) were searched to find papers on the developmental outcomes of prenatal alcohol exposure in neonates, infants and toddlers and pre-school aged children. Studies were selected based on participants self-reporting alcohol consumption during pregnancy (either prospectively or retrospectively) and/or children being diagnosed with FASD based on a standardized assessment that includes a dysmorphology examination. Conclusion: The outcomes related to lower levels of prenatal alcohol exposure as well as outcomes in specific developmental domains, are poorly understood. Further research should aim to clarify the more subtle or less easily measurable manifestations of prenatal alcohol exposure on early development when the potential for greatest impact of interventions is highest."
More recent papers  
Mark Hill.jpg
PubMed logo.gif

This table allows an automated computer search of the external PubMed database using the listed "Search term" text link.

  • This search now requires a manual link as the original PubMed extension has been disabled.
  • The displayed list of references do not reflect any editorial selection of material based on content or relevance.
  • References also appear on this list based upon the date of the actual page viewing.


References listed on the rest of the content page and the associated discussion page (listed under the publication year sub-headings) do include some editorial selection based upon both relevance and availability.

More? References | Discussion Page | Journal Searches | 2019 References | 2020 References

Search term: Fetal Alcohol Syndrome | Fetal Alcohol Spectrum Disorder

Older papers  
These papers originally appeared in the Some Recent Findings table, but as that list grew in length have now been shuffled down to this collapsible table.

See also the Discussion Page for other references listed by year and References on this current page.

  • Maternal and partner prenatal alcohol use and infant cognitive development[9] "Teratogenicity of heavy prenatal alcohol exposure is established, but uncertainty remains regarding the impact of moderate alcohol exposure on cognitive deficits in infants. Separating in utero effects from environmental confounding is a challenge for observational studies; consideration of alcohol use by partners as well as mothers may help clarify this. This study examined associations between prenatal alcohol use by both mothers and their partners and infant cognitive developmental outcomes at 12-months. METHODS: Pregnant women (n = 1331) and their partners (n = 699) were recruited from antenatal clinics of three metropolitan public hospitals in Australia, and completed detailed interviews about alcohol consumptions throughout pregnancy. Infants were assessed with the Bayley Scales of Infant Development - Third edition (Bayley) at 12-months of age. ...This finding corroborates existing evidence to suggest there are no detrimental effects to infant cognitive development at 12-months of age following low-level prenatal alcohol exposure. Future prospective studies involving families of a broad range of backgrounds would be informative to clarify interaction between alcohol exposure and environmental factors on developmental outcomes."
  • Utility of Genetic Testing in Fetal Alcohol Spectrum Disorder[10] "To study the utility of genetic evaluation and testing in patients with suspected fetal alcohol spectrum disorder (FASD). We performed a retrospective chart review of all patients (n = 36) referred for evaluation for suspected FASD to the genetics clinic at Boston Children's Hospital between January 2006 and January 2013. ... Chromosomal microarray analysis (CMA) detected 19 copy number variants (CNVs) in 14 patients. Among patients who fulfilled criteria for FASD and underwent CMA, pathogenic CNVs were detected in 3 patients (2q37del, 22q11.22dup, and 4q31.21del syndromes), giving a yield of 14.3%. All 3 patients had overlapping features between FASD and the genetic syndrome."
  • Effects of Prenatal Alcohol Exposure on the Visual System of Monkeys Measured at Different Stages of Development[11] "Fetal alcohol spectrum disorder (FASD) is a developmental disease characterized by behavioral problems and physical defects including malformations of the eye and associated optical defects. How these malformations affect retinal functioning is not well known, although animal models have suggested that scotopic vision is particularly deficient. Age is also known to affect scotopic vision. Here, we determined the combined effects of age and fetal alcohol exposure (FAE) on retinal function using full-field electroretinograms (ERGs) in monkeys (Chlorocebus sabaeus). The ERGs from the FAE animals closely resembled the data from the older sucrose-control monkeys. This suggests that the FAE monkey retina ages more quickly than the control monkeys. This large sample of nonhuman primates, with carefully monitored ethanol exposure, demonstrates the critical interplay between age and alcohol when assessing the integrity of the retina. We suggest that ERGs might be an important adjunct to diagnosing human FASD." vision
  • PLGF, a placental marker of fetal brain defects after in utero alcohol exposure[4] "In brain, correct neurodevelopment requires proper angiogenesis. Since alcohol alters brain angiogenesis and the placenta is a major source of angiogenic factors, we hypothesized that it is involved in alcohol-induced brain vascular defects. In mouse, using in vivo repression and overexpression of PLGF, we investigated the contribution of placenta on fetal brain angiogenesis. In human, we performed a comparative molecular and morphological analysis of brain/placenta angiogenesis in alcohol-exposed fetuses. Results showed that prenatal alcohol exposure impairs placental angiogenesis, reduces PLGF levels and consequently alters fetal brain vasculature."
  • Fetal alcohol spectrum disorders: a review of interventions for prevention and management in Indigenous communities AIHW resource sheet Feb2015
  • Prenatal Ethanol Exposure Disrupts Intraneocortical Circuitry, Cortical Gene Expression, and Behavior in a Mouse Model of FASD{#pmid:24285895|PMID24285895}} "We document novel anatomical and gene expression abnormalities in the neocortex of newborn mice exposed to ethanol in utero. This is the first study to demonstrate large-scale changes in intraneocortical connections and disruption of normal patterns of neocortical gene expression in any prenatal ethanol exposure animal model. Neuroanatomical defects and abnormal neocortical RZRβ, Id2, and Cadherin8 expression patterns are observed in PrEE newborns, and abnormal behavior is present in 20-d-old PrEE mice. "
  • Diagnosis of fetal alcohol syndrome (FAS): German guideline version 2013'[12] "Fetal alcohol syndrome (FAS) belongs to the umbrella of fetal alcohol spectrum disorders (FASD) and affects 0.02-0.8% of all annual births with a high number of undetected cases. The aim of the German guideline version 2013 is to provide objectively evaluated, evidence-based, clinically relevant and easily applicable diagnostic criteria for the full picture FAS. The following diagnostic criteria for FAS resulted: at least one deficit of growth, three defined facial characteristics and one functional or structural anomaly of the central nervous system. Confirmation of intrauterine alcohol exposure is not considered as a prerequisite for FAS diagnosis. The German guideline presented here constitutes an unbiased evidence-based approach to the diagnosis of patients with fetal alcohol syndrome. It includes a practical pocket guide FAS for a quick overview of the diagnostic workup in everyday clinical work." 2013 German Guidelines

Fetal Alcohol Spectrum Disorders

"Fetal Alcohol Spectrum Disorders (FASD) is an umbrella term describing the range of effects that can occur in an individual whose mother drank alcohol during pregnancy. These effects may include physical, mental, behavioral, and/or learning disabilities with possible lifelong implications. The term FASD is not intended for use as a clinical diagnosis." [13]

Fetal Alcohol Effect (FAE), Alcohol-related Birth Defect (ARBD), and Alcohol-Related Neurodevelopmental Disorder (ARND) are terms also used to describe a the spectrum of conditions related to prenatal alcohol exposure.

About Alcohol

Ethanol structure
Ethanol structure 3D-balls

The pure chemical, alcohol is generally available in alcoholic beverages at between 0.5 - 40% concentration. Metabolic rates for alcohol differ between men and women and is also dependent on body size. (SDS datasheet for alcohol)

The neurological euphoria induced by alcohol has been associated with the rapid release of dopamine in limbic areas of the brain.

Not all FAS babies are from alcoholics, but they do represent a significant population more at risk. The genetics of alcoholism are multifactorial, with several candidate genes identified as associated with the disease. (More? OMIM - Alcoholism)

Alcohol Statistics

Statistical information is often difficult to isolate directly, as alcohol is often combined with other drugs (tobacco, illicit drugs, etc).

There is an interesting "American paradox" that Americans have a relatively low rate of per capita alcohol consumption, yet the USA has the highest incidence of FAS (20 times all other countries) in the world.

USA studies by the CDC have reported FAS prevalence rates from 0.2 to 1.5 cases per 1,000 births across various populations. Disadvantaged groups, Native Americans and Australians, and other minorities have been documented to have rates as high as three to five FAS affected children per 1,000 children.[13]

Other studies reflecting a variety of ascertainment methodologies have produced estimates ranging from 0.5 to 2.0 cases per 1,000 live births. Using the CDC FAS estimates, among the approximately 4 million infants born each year, an estimated 1,000 to 6,000 will be born with FAS. Studies of particularly vulnerable populations yield prevalence estimates that far exceed those of other common disabilities.

Binge Drinking

Tracking binge drinking among U.S. childbearing-age women.[14] "The estimated binge drinking prevalence among childbearing-age women 18-44 years (USA) for the years 2001, 2002, and 2003 was 11.9%, 12.4%, and 13.0%, respectively. The estimated number of childbearing-age women who engaged in binge drinking rose from 6.2 million in 2001 to 7.1 million in 2003, an increase of 0.9 million."

FAS Diagnosis

There are a range of postnatal features which are used diagnostically including facial appearance and digit effects.

In addition, there are under development a number of different techniques which may be useful in the future for prenatal diagnosis.

Pregnancy characteristics of women giving birth to children with fetal alcohol syndrome in Far North Queensland.[15] "There is the potential to identify prospectively women presenting for antenatal care who are heavy drinkers and risk FAS in their infants, using the self-reported information about alcohol intake already being collected by our service; such women may then be offered specific interventions to try to reduce alcohol consumption in pregnancy."

Facial Appearance of FAS

Some, or all, of the following facial features are associated with FAS. There has also been a recent study to develop an automated facial analysis technique.[16]

FASface.jpg FAS facial features[1]
  • Microcephaly - leads to small head circumference
  • Palpebral fissure - short opening of eye
  • Epicanthal folds - fold of skin at inside of corner of eye
  • Midface - flat
  • Ears - curve at top part of outer ear is underdeveloped and folded over parallel to curve beneath. Gives the appearance of a "railroad track"
  • Nasal Bridge - low
  • Philtrum - Indistinct, vertical grooves between nose and mouth
  • Upper Lip - thin
  • Micrognathia - small jaw

FAS Digital Effects

In addition to the distinct facial effects, there may also be abnormalities associated with the digits, fingers or toes.

  • Camptodactyly - permanent flexion contracture of a finger or toe.
  • Clinodactyly - permanent curving of the fifth finger (usually toward the other fingers) also seen for other fingers or toes.
  • Palmar crease - transverse flexion crease of the palm close to the fingers, described as "Hockey stick", widens like the end of a hockey stick and ends between the second and third fingers.


Guidelines

Australian Guide to the diagnosis of Fetal Alcohol Spectrum Disorder (FASD)

2016 Australia Guidelines

Australian Guide to the diagnosis of Fetal Alcohol Spectrum Disorder (FASD)[17]

"A diagnosis of FASD requires evidence of prenatal alcohol exposure and severe impairment in three or more domains of central nervous system structure or function."

A diagnosis of FASD can be divided into one of two sub-categories:

  1. FASD with three sentinel facial features
  2. FASD with less than three sentinel facial features



See also - Pregnancy characteristics of women giving birth to children with fetal alcohol syndrome in Far North Queensland.[15] "There is the potential to identify prospectively women presenting for antenatal care who are heavy drinkers and risk FAS in their infants, using the self-reported information about alcohol intake already being collected by our service; such women may then be offered specific interventions to try to reduce alcohol consumption in pregnancy."


Links: 2016 Australia Guidelines PDF | Draft Australian alcohol guidelines for low-risk drinking | National Alcohol Strategy Publications | National Alcohol Strategy 2001 to 2003-04 Occasional Paper


2013 German Guidelines

Diagnosis of fetal alcohol syndrome (FAS): German guideline version 2013[12] "Fetal alcohol syndrome (FAS) belongs to the umbrella of fetal alcohol spectrum disorders (FASD) and affects 0.02-0.8% of all annual births with a high number of undetected cases. The aim of the German guideline version 2013 is to provide objectively evaluated, evidence-based, clinically relevant and easily applicable diagnostic criteria for the full picture FAS. The following diagnostic criteria for FAS resulted: at least one deficit of growth, three defined facial characteristics and one functional or structural anomaly of the central nervous system. Confirmation of intrauterine alcohol exposure is not considered as a prerequisite for FAS diagnosis. The German guideline presented here constitutes an unbiased evidence-based approach to the diagnosis of patients with fetal alcohol syndrome. It includes a practical pocket guide FAS for a quick overview of the diagnostic workup in everyday clinical work."

There were 6 key recommendations.

2005 USA Guidelines

2005 USA Guidelines Fetal Alcohol Syndrome Prevention Team, Division of Birth Defects and Developmental Disabilities, National Center on Birth Defects and Developmental Disabilities[18]


FAS USA guideline sm.jpg

Publication by national task force (USA)[19]

2005 Canadian Guidelines

Fetal alcohol spectrum disorder: Canadian guidelines for diagnosis[20] "The guidelines are based on widespread consultation of expert practitioners and partners in the field. The guidelines have been organized into 7 categories: screening and referral; the physical examination and differential diagnosis; the neurobehavioural assessment; and treatment and follow-up; maternal alcohol history in pregnancy; diagnostic criteria for fetal alcohol syndrome (FAS), partial FAS and alcohol-related neurodevelopmental disorder; and harmonization of Institute of Medicine and 4-Digit Diagnostic Code approaches. The diagnosis requires a comprehensive history and physical and neurobehavioural assessments; a multidisciplinary approach is necessary."

Finland

Fetal alcohol spectrum disorders in Finland: clinical delineation of 77 older children and adolescents.[21] "We have recently completed dysmorphology examination and parent/guardian interviews of the 77 children in the Finnish cohort. ...Although 11% were born prematurely, 70% demonstrated prenatal growth deficiency, and 45% were microcephalic. Other than growth deficits and the cardinal facial features, the most common major and minor anomalies noted were: camptodactyly (55%), "hockey stick" or other altered palmar creases (51%), refractive errors (40%), strabismus (38%), dental crowding (43%), nail hypoplasia (38%), GU anomalies (22%), and congenital heart defects (18%), "Railroad track" ears were not observed in this population."

Brain Development

Mouse Face Phenotypes following Ethanol Exposure
Mouse Face Phenotypes following Ethanol Exposure[22]


New brain imaging techniques have allowed greater insight into the effects of alcohol on the brain. In FAS children this includes qualitative and quantitative studies of the postnatal brain including changes include anatomical displacements (corpus callosum) and changes in the neural layer (gray matter) density of the brain.

Abnormal cortical thickness and brain-behavior correlation patterns in individuals with heavy prenatal alcohol exposure.[23] "Significant cortical thickness excesses of up to 1.2 mm were observed in the FASD subjects in large areas of bilateral temporal, bilateral inferior parietal, and right frontal regions."

Teratogenic effects of alcohol: a decade of brain imaging.[24] "Results indicated displacements in the corpus callosum, increased gray matter densities in both hemispheres in the perisylvian regions, and altered gray matter asymmetry in portions of the temporal lobes in the brains of alcohol-exposed subjects."

Sensory Development

Prenatal alcohol exposure delays the development of the cortical barrel field in neonatal rats.[25] "...our model system to examine the effect of prenatal alcohol exposure (PAE) on early somatosensory cortical development. ....These findings suggest that PAE delays the development of the somatosensory cortex (SI); such delays may interfere with timing and formation of cortical circuits."

Bone Development

Binge alcohol exposure during all three trimesters alters bone strength and growth in fetal sheep.[26] "Maternal bones were not different among groups. The higher alcohol dose resulted in reduced fetal femoral bone strength, whereas the tibial bone strength was lower when compared with the normal control subjects. In contrast, the lower alcohol dose increased fetal femoral strength compared to the normal control subjects. The alcohol-exposed fetal bones also tended to exhibit reduced lengths."

Animal Models

See this recent review of the different animal models for FAS.[27]


Mouse Model

See also contributor Prof Kathy Sulik who works with the mouse model for FAS.

Mouse ethanol exposure face changes PMID22937012.jpg

Mouse Face Phenotypes following Ethanol Exposure[22]


Mouse maternal ethanol skull effects.png
Variable midfacial dysmorphism and microcephaly in a/a offspring of mothers that consumed ethanol during gestation.[28]


Links: FAS Mouse Model | FAS Sulik Lab | Mouse Development

Chicken Model

See this recent review of the chicken model of alcohol effects on craniofacial development.[29]


Links: Chicken Development

Acamprosate

Acamprosate
Acamprosate

Acamprosate (Campral) is a medication used in conjunction with counselling to treat alcohol dependence. Statistics for acamprosate use in pregnancy are poor, though a study shows not clearly associated with poor maternal or neonatal health outcomes.[30]


References

  1. 1.0 1.1 Wattendorf DJ & Muenke M. (2005). Fetal alcohol spectrum disorders. Am Fam Physician , 72, 279-82, 285. PMID: 16050451
  2. Petrelli B, Bendelac L, Hicks GG & Fainsod A. (2019). Insights into retinoic acid deficiency and the induction of craniofacial malformations and microcephaly in Fetal Alcohol Spectrum Disorder. Genesis , , e23278. PMID: 30614633 DOI.
  3. Hoffman LM & Kulyk WM. (1999). Alcohol promotes in vitro chondrogenesis in embryonic facial mesenchyme. Int. J. Dev. Biol. , 43, 167-74. PMID: 10235393
  4. 4.0 4.1 Lecuyer M, Laquerrière A, Bekri S, Lesueur C, Ramdani Y, Jégou S, Uguen A, Marcorelles P, Marret S & Gonzalez BJ. (2017). PLGF, a placental marker of fetal brain defects after in utero alcohol exposure. Acta Neuropathol Commun , 5, 44. PMID: 28587682 DOI.
  5. Lee J, Lunde-Young R, Naik V, Ramirez J, Orzabal M & Ramadoss J. (2020). Chronic Binge Alcohol Exposure During Pregnancy Alters mTOR System in Rat Fetal Hippocampus. Alcohol. Clin. Exp. Res. , , . PMID: 32333810 DOI.
  6. Wang X, Cuzon Carlson VC, Studholme C, Newman N, Ford MM, Grant KA & Kroenke CD. (2020). In utero MRI identifies consequences of early-gestation alcohol drinking on fetal brain development in rhesus macaques. Proc. Natl. Acad. Sci. U.S.A. , 117, 10035-10044. PMID: 32312804 DOI.
  7. Hamilton DA, Mooney SM, Petrenko CLM & Hamre KM. (2020). Proceedings of the 2019 Annual Meeting of the Fetal Alcohol Spectrum Disorders Study Group. Alcohol , , . PMID: 32171771 DOI.
  8. Subramoney S, Eastman E, Adnams C, Stein DJ & Donald KA. (2018). The Early Developmental Outcomes of Prenatal Alcohol Exposure: A Review. Front Neurol , 9, 1108. PMID: 30619064 DOI.
  9. McCormack C, Hutchinson D, Burns L, Youssef G, Wilson J, Elliott E, Allsop S, Najman J, Jacobs S, Rossen L, Olsson C & Mattick R. (2018). Maternal and partner prenatal alcohol use and infant cognitive development. Drug Alcohol Depend , 185, 330-338. PMID: 29499553 DOI.
  10. Jamuar SS, Picker JD & Stoler JM. (2018). Utility of Genetic Testing in Fetal Alcohol Spectrum Disorder. J. Pediatr. , , . PMID: 29398060 DOI.
  11. Harrar V, Elkrief L, Bouskila J, Kucera R, Fink-Jensen A, Bouchard JF, Palmour R & Ptito M. (2017). Effects of Prenatal Alcohol Exposure on the Visual System of Monkeys Measured at Different Stages of Development. Invest. Ophthalmol. Vis. Sci. , 58, 6282-6291. PMID: 29242902 DOI.
  12. 12.0 12.1 Landgraf MN, Nothacker M & Heinen F. (2013). Diagnosis of fetal alcohol syndrome (FAS): German guideline version 2013. Eur. J. Paediatr. Neurol. , 17, 437-46. PMID: 23618613 DOI.
  13. 13.0 13.1 Bertrand J, Floyd RL, Weber MK, O'Connor M, Riley EP, Johnson KA, Cohen DE, National Task Force on FAS/FAE. Fetal Alcohol Syndrome: Guidelines for Referral and Diagnosis. Atlanta, GA: Centers for Disease Control and Prevention; 2004. PDF
  14. Tsai J, Floyd RL & Bertrand J. (2007). Tracking binge drinking among U.S. childbearing-age women. Prev Med , 44, 298-302. PMID: 17150249 DOI.
  15. 15.0 15.1 Coyne KL, de Costa CM, Heazlewood RJ & Newman HC. (2008). Pregnancy characteristics of women giving birth to children with fetal alcohol syndrome in Far North Queensland. Aust N Z J Obstet Gynaecol , 48, 240-7. PMID: 18532953 DOI.
  16. Fang S, McLaughlin J, Fang J, Huang J, Autti-Rämö I, Fagerlund A, Jacobson SW, Robinson LK, Hoyme HE, Mattson SN, Riley E, Zhou F, Ward R, Moore ES & Foroud T. (2008). Automated diagnosis of fetal alcohol syndrome using 3D facial image analysis. Orthod Craniofac Res , 11, 162-71. PMID: 18713153 DOI.
  17. Bower C, Elliott EJ 2016, on behalf of the Steering Group. Report to the Australian Government Department of Health: “Australian Guide to the diagnosis of Fetal Alcohol Spectrum Disorder (FASD)
  18. Bertrand J, Floyd LL & Weber MK. (2005). Guidelines for identifying and referring persons with fetal alcohol syndrome. MMWR Recomm Rep , 54, 1-14. PMID: 16251866
  19. FAS Fetal Alcohol Syndrome: Guidelines for Referral and Diagnosis." Atlanta, GA: Centers for Disease Control and Prevention; 2004. Bertrand J, Floyd RL, Weber MK, O'Connor M, Riley EP, Johnson KA, Cohen DE, National Task Force on FAS/FAE.
  20. Chudley AE, Conry J, Cook JL, Loock C, Rosales T & LeBlanc N. (2005). Fetal alcohol spectrum disorder: Canadian guidelines for diagnosis. CMAJ , 172, S1-S21. PMID: 15738468 DOI.
  21. Autti-Rämö I, Fagerlund A, Ervalahti N, Loimu L, Korkman M & Hoyme HE. (2006). Fetal alcohol spectrum disorders in Finland: clinical delineation of 77 older children and adolescents. Am. J. Med. Genet. A , 140, 137-43. PMID: 16353236 DOI.
  22. 22.0 22.1 Lipinski RJ, Hammond P, O'Leary-Moore SK, Ament JJ, Pecevich SJ, Jiang Y, Budin F, Parnell SE, Suttie M, Godin EA, Everson JL, Dehart DB, Oguz I, Holloway HT, Styner MA, Johnson GA & Sulik KK. (2012). Ethanol-induced face-brain dysmorphology patterns are correlative and exposure-stage dependent. PLoS ONE , 7, e43067. PMID: 22937012 DOI.
  23. Sowell ER, Mattson SN, Kan E, Thompson PM, Riley EP & Toga AW. (2008). Abnormal cortical thickness and brain-behavior correlation patterns in individuals with heavy prenatal alcohol exposure. Cereb. Cortex , 18, 136-44. PMID: 17443018 DOI.
  24. Riley EP, McGee CL & Sowell ER. (2004). Teratogenic effects of alcohol: a decade of brain imaging. Am J Med Genet C Semin Med Genet , 127C, 35-41. PMID: 15095470 DOI.
  25. Margret CP, Li CX, Chappell TD, Elberger AJ, Matta SG & Waters RS. (2006). Prenatal alcohol exposure delays the development of the cortical barrel field in neonatal rats. Exp Brain Res , 172, 1-13. PMID: 16506013 DOI.
  26. Ramadoss J, Hogan HA, Given JC, West JR & Cudd TA. (2006). Binge alcohol exposure during all three trimesters alters bone strength and growth in fetal sheep. Alcohol , 38, 185-92. PMID: 16905445 DOI.
  27. Patten AR, Fontaine CJ & Christie BR. (2014). A comparison of the different animal models of fetal alcohol spectrum disorders and their use in studying complex behaviors. Front Pediatr , 2, 93. PMID: 25232537 DOI.
  28. Kaminen-Ahola N, Ahola A, Maga M, Mallitt KA, Fahey P, Cox TC, Whitelaw E & Chong S. (2010). Maternal ethanol consumption alters the epigenotype and the phenotype of offspring in a mouse model. PLoS Genet. , 6, e1000811. PMID: 20084100 DOI.
  29. Kiecker C. (2016). The chick embryo as a model for the effects of prenatal exposure to alcohol on craniofacial development. Dev. Biol. , 415, 314-325. PMID: 26777098 DOI.
  30. Kelty E, Tran D, Lavin T, Preen DB, Hulse G & Havard A. (2019). Prevalence and safety of acamprosate use in pregnant alcohol-dependent women in New South Wales, Australia. Addiction , 114, 206-215. PMID: 30152012 DOI.

Reviews

Reviews Fetal Alcohol Syndrome

Kaminen-Ahola N. (2020). Fetal alcohol spectrum disorders: genetic and epigenetic mechanisms. Prenat. Diagn. , , . PMID: 32386259 DOI.

Ghazi Sherbaf F, Aarabi MH, Hosein Yazdi M & Haghshomar M. (2019). White matter microstructure in fetal alcohol spectrum disorders: A systematic review of diffusion tensor imaging studies. Hum Brain Mapp , 40, 1017-1036. PMID: 30289588 DOI.

Petrelli B, Bendelac L, Hicks GG & Fainsod A. (2019). Insights into retinoic acid deficiency and the induction of craniofacial malformations and microcephaly in Fetal Alcohol Spectrum Disorder. Genesis , , e23278. PMID: 30614633 DOI.

Subramoney S, Eastman E, Adnams C, Stein DJ & Donald KA. (2018). The Early Developmental Outcomes of Prenatal Alcohol Exposure: A Review. Front Neurol , 9, 1108. PMID: 30619064 DOI.

Riley EP & McGee CL. (2005). Fetal alcohol spectrum disorders: an overview with emphasis on changes in brain and behavior. Exp. Biol. Med. (Maywood) , 230, 357-65. PMID: 15956765

Stokowski LA. (2004). Fetal alcohol syndrome: new guidelines for referral and diagnosis. Adv Neonatal Care , 4, 324. PMID: 15609253

Sulik KK. (2005). Genesis of alcohol-induced craniofacial dysmorphism. Exp. Biol. Med. (Maywood) , 230, 366-75. PMID: 15956766

Caley LM, Kramer C & Robinson LK. (2005). Fetal alcohol spectrum disorder. J Sch Nurs , 21, 139-46. PMID: 15898848 DOI.

Hoyme HE, May PA, Kalberg WO, Kodituwakku P, Gossage JP, Trujillo PM, Buckley DG, Miller JH, Aragon AS, Khaole N, Viljoen DL, Jones KL & Robinson LK. (2005). A practical clinical approach to diagnosis of fetal alcohol spectrum disorders: clarification of the 1996 institute of medicine criteria. Pediatrics , 115, 39-47. PMID: 15629980 DOI.

O'Leary CM. (2004). Fetal alcohol syndrome: diagnosis, epidemiology, and developmental outcomes. J Paediatr Child Health , 40, 2-7. PMID: 14717994

Eustace LW, Kang DH & Coombs D. (2003). Fetal alcohol syndrome: a growing concern for health care professionals. J Obstet Gynecol Neonatal Nurs , 32, 215-21. PMID: 12685673

May PA & Gossage JP. (2001). Estimating the prevalence of fetal alcohol syndrome. A summary. Alcohol Res Health , 25, 159-67. PMID: 11810953

Bertrand J, Floyd RL, Weber MK, O'Connor M, Riley EP, Johnson KA, Cohen DE. National Task Force on FAS/FAE. Fetal Alcohol Syndrome: Guidelines for Referral and Diagnosis. Atlanta, GA: Centers for Disease Control and Prevention; 2004.

Reviews Alcohol Tissue Damage

Medina AE & Ramoa AS. (2005). Early alcohol exposure impairs ocular dominance plasticity throughout the critical period. Brain Res. Dev. Brain Res. , 157, 107-11. PMID: 15939092 DOI.

Medina AE, Krahe TE, Coppola DM & Ramoa AS. (2003). Neonatal alcohol exposure induces long-lasting impairment of visual cortical plasticity in ferrets. J. Neurosci. , 23, 10002-12. PMID: 14602814

Patel VB, Why HJ, Richardson PJ & Preedy VR. (1997). The effects of alcohol on the heart. Adverse Drug React Toxicol Rev , 16, 15-43. PMID: 9192055

Apte MV, Norton ID & Wilson JS. (1994). Ethanol induced acinar cell injury. Alcohol Alcohol Suppl , 2, 365-8. PMID: 8974357

Reviews Fatty Acid Ethyl Esters

Chan D, Caprara D, Blanchette P, Klein J & Koren G. (2004). Recent developments in meconium and hair testing methods for the confirmation of gestational exposures to alcohol and tobacco smoke. Clin. Biochem. , 37, 429-38. PMID: 15183290 DOI.

Swift R. (2003). Direct measurement of alcohol and its metabolites. Addiction , 98 Suppl 2, 73-80. PMID: 14984244

Soderberg BL, Salem RO, Best CA, Cluette-Brown JE & Laposata M. (2003). Fatty acid ethyl esters. Ethanol metabolites that reflect ethanol intake. Am. J. Clin. Pathol. , 119 Suppl, S94-9. PMID: 12951847

Best CA & Laposata M. (2003). Fatty acid ethyl esters: toxic non-oxidative metabolites of ethanol and markers of ethanol intake. Front. Biosci. , 8, e202-17. PMID: 12456329

Musshoff F. (2002). Chromatographic methods for the determination of markers of chronic and acute alcohol consumption. J. Chromatogr. B Analyt. Technol. Biomed. Life Sci. , 781, 457-80. PMID: 12450674

Sirtori CR & Galli C. (2002). N-3 fatty acids and diabetes. Biomed. Pharmacother. , 56, 397-406. PMID: 12442912

Laposata M, Hasaba A, Best CA, Yoerger DM, McQuillan BM, Salem RO, Refaai MA & Soderberg BL. (2002). Fatty acid ethyl esters: recent observations. Prostaglandins Leukot. Essent. Fatty Acids , 67, 193-6. PMID: 12324241

Koren G, Chan D, Klein J & Karaskov T. (2002). Estimation of fetal exposure to drugs of abuse, environmental tobacco smoke, and ethanol. Ther Drug Monit , 24, 23-5. PMID: 11805717

Agarwal DP. (2001). Genetic polymorphisms of alcohol metabolizing enzymes. Pathol. Biol. , 49, 703-9. PMID: 11762132

Soderberg BL & Laposata M. (2001). Fatty acid ethyl esters: markers of ethanol intake. Am Clin Lab , 20, 18-20. PMID: 11586934

Laposata M. (1999). Fatty acid ethyl esters: current facts and speculations. Prostaglandins Leukot. Essent. Fatty Acids , 60, 313-5. PMID: 10471114

Beckemeier ME & Bora PS. (1998). Fatty acid ethyl esters: potentially toxic products of myocardial ethanol metabolism. J. Mol. Cell. Cardiol. , 30, 2487-94. PMID: 9925383 DOI.

Laposata M. (1998). Fatty acid ethyl esters: ethanol metabolites which mediate ethanol-induced organ damage and serve as markers of ethanol intake. Prog. Lipid Res. , 37, 307-16. PMID: 10209651

De Jersey J & Treloar T. (1994). Biosynthesis and possible pathological significance of fatty acid ethyl esters. Alcohol Alcohol Suppl , 2, 171-6. PMID: 8974332

Bora PS & Lange LG. (1993). Molecular mechanism of ethanol metabolism by human brain to fatty acid ethyl esters. Alcohol. Clin. Exp. Res. , 17, 28-30. PMID: 8452205

Articles

Fainsod A, Bendelac-Kapon L & Shabtai Y. (2020). Fetal Alcohol Spectrum Disorder: Embryogenesis Under Reduced Retinoic Acid Signaling Conditions. Subcell. Biochem. , 95, 197-225. PMID: 32297301 DOI.

Feldmann R. (2020). The present and historical prevalence of foetal alcohol syndrome in children living in wine-producing communities. Acta Paediatr. , , . PMID: 32274815 DOI.

Xu W, Li H, He C, Frank J & Chen G. (2020). Early Ethanol Exposure Inhibits the Differentiation of Hippocampal Dentate Gyrus Granule Cells in a Mouse Model of Fetal Alcohol Spectrum Disorders. Alcohol. Clin. Exp. Res. , 44, 1112-1122. PMID: 32220014 DOI.

Serrano M, Han M, Brinez P & Linask KK. (2010). Fetal alcohol syndrome: cardiac birth defects in mice and prevention with folate. Am. J. Obstet. Gynecol. , 203, 75.e7-75.e15. PMID: 20451895 DOI. (More? Folic Acid and Neural Tube Defects)

Parnell SE, O'Leary-Moore SK, Godin EA, Dehart DB, Johnson BW, Allan Johnson G, Styner MA & Sulik KK. (2009). Magnetic resonance microscopy defines ethanol-induced brain abnormalities in prenatal mice: effects of acute insult on gestational day 8. Alcohol. Clin. Exp. Res. , 33, 1001-11. PMID: 19302087 DOI.

Meintjes EM, Jacobson JL, Molteno CD, Gatenby JC, Warton C, Cannistraci CJ, Hoyme HE, Robinson LK, Khaole N, Gore JC & Jacobson SW. (2010). An FMRI study of number processing in children with fetal alcohol syndrome. Alcohol. Clin. Exp. Res. , 34, 1450-64. PMID: 20528824 DOI. (More? Molecular Development - Epigenetics)

Thomas JD, Zhou FC & Kane CJ. (2009). Proceedings of the 2008 annual meeting of the Fetal Alcohol Spectrum Disorders Study Group. Alcohol , 43, 333-9. PMID: 19560631 DOI.

Fang S, McLaughlin J, Fang J, Huang J, Autti-Rämö I, Fagerlund A, Jacobson SW, Robinson LK, Hoyme HE, Mattson SN, Riley E, Zhou F, Ward R, Moore ES & Foroud T. (2008). Automated diagnosis of fetal alcohol syndrome using 3D facial image analysis. Orthod Craniofac Res , 11, 162-71. PMID: 18713153 DOI.

Coyne KL, de Costa CM, Heazlewood RJ & Newman HC. (2008). Pregnancy characteristics of women giving birth to children with fetal alcohol syndrome in Far North Queensland. Aust N Z J Obstet Gynaecol , 48, 240-7. PMID: 18532953 DOI.

Jacobson SW, Stanton ME, Molteno CD, Burden MJ, Fuller DS, Hoyme HE, Robinson LK, Khaole N & Jacobson JL. (2008). Impaired eyeblink conditioning in children with fetal alcohol syndrome. Alcohol. Clin. Exp. Res. , 32, 365-72. PMID: 18162064 DOI.

Rothstein J, Heazlewood R & Fraser M. (2007). Health of Aboriginal and Torres Strait Islander children in remote Far North Queensland: findings of the Paediatric Outreach Service. Med. J. Aust. , 186, 519-21. PMID: 17516899

Stoller KP. (2005). Quantification of neurocognitive changes before, during, and after hyperbaric oxygen therapy in a case of fetal alcohol syndrome. Pediatrics , 116, e586-91. PMID: 16166387 DOI.

Endres M, Toso L, Roberson R, Park J, Abebe D, Poggi S & Spong CY. (2005). Prevention of alcohol-induced developmental delays and learning abnormalities in a model of fetal alcohol syndrome. Am. J. Obstet. Gynecol. , 193, 1028-34. PMID: 16157106 DOI.

Hoyme HE, May PA, Kalberg WO, Kodituwakku P, Gossage JP, Trujillo PM, Buckley DG, Miller JH, Aragon AS, Khaole N, Viljoen DL, Jones KL & Robinson LK. (2005). A practical clinical approach to diagnosis of fetal alcohol spectrum disorders: clarification of the 1996 institute of medicine criteria. Pediatrics , 115, 39-47. PMID: 15629980 DOI.


Search Pubmed

June 2010 "fetal alcohol syndrome" All (3475) Review (611) Free Full Text (396) "fetal alcohol spectrum disorders" All (306) Review (65) Free Full Text (84)

Search Pubmed: fetal alcohol syndrome | fetal alcohol effects | fetal alcohol spectrum disorders


Search OMIM: Alcoholism

Results - Alcohol Dependence

Books on Fetal Alcohol Syndrome

A selection of recent general public information books on FAS and children with FAS, available from various internet commercial suppliers (search using the book title). Please note that this listing does not reflect an endorsement of the book or its content and is provided for educational purposes only.

  • The Challenge of Fetal Alcohol Syndrome, by Ann Streissguth (editor) and Jonathan Kanter (editor)
  • Recognizing and Managing Children With Fetal Alcohol Syndrome-Fetal Alcohol Effects, by Brenda McCreight
  • Fetal Alcohol Syndrome, Fetal Alcohol Effects: Strategies for Professionals, by Diane Malbin
  • Fetal Alcohol Syndrome: A Guide for Families and Communities, by Ann Pytkowicz Streissguth
  • The Best I Can Be: Living with Fetal Alcohol Syndrome-Effects, by Liz Kulp and Jodee Kulp
  • The Broken Cord, by Michael Dorris
  • Our FAScinating Journey: Keys to Brain Potential Along the Path of Prental Brain Injury, by Jodee Kulp
  • Fantastic Antone Grows Up: Adolescents and Adults With Fetal Alcohol Syndrome, by Judith Kleinfeld (editor), Barbara Morse (editor) and Siobhan Wescott (editor)

Internet supplier link: Amazon

External Links

External Links Notice - The dynamic nature of the internet may mean that some of these listed links may no longer function. If the link no longer works search the web with the link text or name. Links to any external commercial sites are provided for information purposes only and should never be considered an endorsement. UNSW Embryology is provided as an educational resource with no clinical information or commercial affiliation.



Glossary Links

Glossary: A | B | C | D | E | F | G | H | I | J | K | L | M | N | O | P | Q | R | S | T | U | V | W | X | Y | Z | Numbers | Symbols | Term Link



Cite this page: Hill, M.A. (2024, May 21) Embryology Abnormal Development - Fetal Alcohol Syndrome. Retrieved from https://embryology.med.unsw.edu.au/embryology/index.php/Abnormal_Development_-_Fetal_Alcohol_Syndrome

What Links Here?
© Dr Mark Hill 2024, UNSW Embryology ISBN: 978 0 7334 2609 4 - UNSW CRICOS Provider Code No. 00098G