Abnormal Development - Tuberculosis
|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.|
The gram-positive bacterium Mycobacterium tuberculosis causes the disease Tuberculosis (TB) usually initially infecting the lungs. The infection can cross the placenta to infect the fetus infecting many different systems (liver, bones, kidneys, spleen, gastrointestinal tract, skin, lymph nodes).
More than two billion people, one third of the world's total population, are infected with TB bacilli, an airborne infectious disease that is preventable and curable. The Bacillus Calmette-Guérin (BCG) vaccine was first used in 1921 as a vaccine for tuberculosis disease and also used in some countries to prevent childhood tuberculous meningitis and miliary disease.
Congenital tuberculosis cases are rare with a relatively high mortality rate.
Postnatal infant infection can occur as a result of inhalation of bacilli at or soon after birth, ingestion of infected breast milk, or contamination of traumatized skin or mucous membranes.
|Bacterial Links: Syphilis | Gonorrhea | Tuberculosis | Listeria | TORCH Infections | Environmental | Category:Bacteria|
Some Recent Findings
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This table shows an automated computer PubMed search using the listed sub-heading term.
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.
Ewa Sapiejka, Patrycja Krzyżanowska, Dariusz Walkowiak, Ewa Wenska-Chyży, Mariusz Szczepanik, Szczepan Cofta, Andrzej Pogorzelski, Wojciech Skorupa, Jarosław Walkowiak Vitamin A status and its determinants in patients with cystic fibrosis. Acta Sci Pol Technol Aliment: 2017, 16(3);345-354 PubMed 29055982
Tobias Dallenga, Lara Linnemann, Bhesh Paudyal, Urska Repnik, Gareth Griffiths, Ulrich E Schaible Targeting neutrophils for host-directed therapy to treat tuberculosis. Int. J. Med. Microbiol.: 2017; PubMed 29055689
Maryam Peimani, Fateme Monjazebi, Robabeh Ghodssi-Ghassemabadi, Ensieh Nasli-Esfahani A peer support intervention in improving glycemic control in patients with type 2 diabetes. Patient Educ Couns: 2017; PubMed 29055655
Javier Martín-Alonso, Pedro David Delgado-López, José Manuel Castilla-Díez, Vicente Martín-Velasco, Ana María Galacho-Harriero, Sara Ortega-Cubero, Elena Araus-Galdós, Antonio Rodríguez-Salazar [Role of surgery in spontaneous spondylodiscitis: Experience in 83 consecutive patients]. [Papel de la cirugía en el tratamiento de las espondilodiscitis espontáneas: experiencia en 83 casos consecutivos.] Neurocirugia (Astur): 2017; PubMed 29055524
Zhi-Tao Zhang, Dian-Bing Wang, Chuan-You Li, Jiao-Yu Deng, Ji-Bin Zhang, Li-Jun Bi, Xian-En Zhang Microbial sensor for drug susceptibility testing of Mycobacterium tuberculosis. J. Appl. Microbiol.: 2017; PubMed 29055163
Global Tuberculosis (new cases 2007)
Extensively drug-resistant tuberculosis (XDR-TB2) is a highly drug-resistant strain subset of multidrug-resistant TB (MDR-TB) that have significantly worse outcomes, has now been reported in more than 50 countries. (WHO data)
Multidrug-resistant tuberculosis (MDR-TB) is defined as resistance to the two most powerful first-line anti-TB drugs (isoniazid and rifampicin).
Extensively drug-resistant tuberculosis (XDR-TB2) is defined as MDR-TB plus resistance to the most powerful second-line anti-TB drugs (any fluoroquinolone and any of the three injectable drugs: amikacin, capreomycin and kanamycin).
BCG vaccination is not recommended for general use in the Australian population.
BCG is recommended for:
- Aboriginal neonates in areas of high incidence of TB (e.g. Northern Territory, Far North Queensland, northern areas of Western Australia and South Australia).
- neonates and children 5 years and under who will be travelling or living in countries or areas with a high prevalence of TB for extended periods.
- neonates born to parents with leprosy or a family history of leprosy.
In addition to these recommendations BCG may be considered in the following:
- Children over 5 years who will be travelling or living in countries or areas with a high prevalence of TB for extended periods.
- Health care workers (HCWs) who may be at high risk of exposure to drug resistant cases.
(Text Source: Communicable Diseases Intelligence Volume 30 Number 1, March 2006 - The BCG vaccine: information and recommendations for use in Australia)
- Wansheng Peng, Juan Yang, Enmei Liu Analysis of 170 cases of congenital TB reported in the literature between 1946 and 2009. Pediatr. Pulmonol.: 2011, 46(12);1215-24 PubMed 21626715
- Stefan H E Kaufmann Fact and fiction in tuberculosis vaccine research: 10 years later. Lancet Infect Dis: 2011, 11(8);633-40 PubMed 21798463
- H-C Lin, H-C Lin, S-F Chen Increased risk of low birthweight and small for gestational age infants among women with tuberculosis. BJOG: 2010, 117(5);585-90 PubMed 20156210
S Borrell, S Gagneux Strain diversity, epistasis and the evolution of drug resistance in Mycobacterium tuberculosis. Clin. Microbiol. Infect.: 2011, 17(6);815-20 PubMed 21682802
Erdal Peker, Erol Bozdoğan, Murat Doğan A rare tuberculosis form: congenital tuberculosis. Tuberk Toraks: 2010, 58(1);93-6 PubMed 20517736
Z Neyaz, A Gadodia, S Gamanagatti, M Sarthi Imaging findings of congenital tuberculosis in three infants. Singapore Med J: 2008, 49(2);e42-6 PubMed 18301825
Liana Consuelo Santana Vilarinho Congenital tuberculosis: a case report. Braz J Infect Dis: 2006, 10(5);368-70 PubMed 17293929
Albert Chen, Shin-Lin Shih Congenital tuberculosis in two infants. AJR Am J Roentgenol: 2004, 182(1);253-6 PubMed 14684547
Jody Stähelin-Massik, Thierry Carrel, Andrea Duppenthaler, Georg Zeilinger, Hanspeter E Gnehm Congenital tuberculosis in a premature infant. Swiss Med Wkly: 2002, 132(41-42);598-602 PubMed 12571760
Search NCBI Bookshelf: Medical Microbiology - Tuberculosis Search
Search PubMed: Mycobacterium Tuberculosis
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- CDC (USA) CDC (USA) - Tuberculosis | CDC (USA) - Tuberculosis Vaccine
- NHMRC (Australia) NHMRC (Australia) - BCG vaccine
- WHO WHO - tuberculosis | WHO Report 2007 - Global tuberculosis control - epidemiology, strategy, financing)
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Cite this page: Hill, M.A. 2017 Embryology Abnormal Development - Tuberculosis. Retrieved October 24, 2017, from https://embryology.med.unsw.edu.au/embryology/index.php/Abnormal_Development_-_Tuberculosis
- © Dr Mark Hill 2017, UNSW Embryology ISBN: 978 0 7334 2609 4 - UNSW CRICOS Provider Code No. 00098G