AACP Meeting 2013 - Face Embryology: Difference between revisions

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Note the complex origin of the maxillary region (upper jaw) requiring the fusion of several embryonic elements, abnormalities of this process lead to [[C#cleft lip|cleft lip]] and [[C#cleft palate|cleft palate]].
Note the complex origin of the maxillary region (upper jaw) requiring the fusion of several embryonic elements, abnormalities of this process lead to [[C#cleft lip|cleft lip]] and [[C#cleft palate|cleft palate]].


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| width=330px|<mediaplayer width='320' height='420' image="http://embryology.med.unsw.edu.au/embryology/images/9/9c/Stage16-18_face_02.jpg">File:Stage16to18 face 01.mp4</mediaplayer>
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==Week 6-7 (GA 8-9)==
[[File:Stage16-18 face 02.jpg|right]]
Movie shows a quick animation of the ventral views of the human embryo face, between [[Carnegie stage 16|Carnegie stage 16]] to [[Carnegie stage 18|stage 18]] ([[Week 6|Week 6]] to [[Week 7|Week 7]]).  Animation based on Kyoto embryos.
Note the initial prominence of the pharyngeal arches and nasal region. Then the development of the midline frontonasal region and the relative shifting of the nasal region from lateral to anterior location on to the developing face.
:'''Links:''' [[Media:Stage16to18 face 01.mp4|MP4 version]] |  [[Media:Stage16-18 face 01.mov|Quicktime version]] | [[Lecture - Head Development]] | [[Movies]]
See also the the animations:
#  Cartoon a similar view of human embryo face showing embryonic to feral development [[Face Development Movie]].
# Mouse face development between E9.5 to E12 [[Mouse_Stages_Face_microCT_Movie|CT Mouse Face Movie]].


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Revision as of 11:26, 15 May 2013

Dr Mark Hill

Face Embryology

2013 Australian Chapter, American Academy of Craniofacial Pain (AACP) Meeting


May 18 May 2013
Links: Embryology


Draft Page - notice removed when complete.

Introduction

This page will be updated and contain the final conference presentation.

<mediaplayer width='420' height='500' image="http://embryology.med.unsw.edu.au/embryology/images/3/33/Face_001_icon.jpg">file:Face_001.mp4</mediaplayer>

Development of the Face

This animation shows a ventral view of development of the human face from approximately week 5 through to neonate.

The separate embryonic components that contribute to the face have been colour coded.

  • Frontonasal Prominence central portion (white)
  • Frontonasal Prominence - Lateral nasal (purple)
  • Frontonasal Prominence - Medial nasal (green)
  • Pharyngeal Arch 1 - Maxillary prominence (yellow)
  • Pharyngeal Arch 1 - Mandibular prominence (orange)
  • Stomodeum (black)

The stomodeum is the primordial mouth region and a surface central depression lying between the forebrain bulge and the heart bulge. At the floor of the stomodeum indentation is the buccopharyngeal membrane (oral membrane).

Note the complex origin of the maxillary region (upper jaw) requiring the fusion of several embryonic elements, abnormalities of this process lead to cleft lip and cleft palate.


<mediaplayer width='320' height='420' image="http://embryology.med.unsw.edu.au/embryology/images/9/9c/Stage16-18_face_02.jpg">File:Stage16to18 face 01.mp4</mediaplayer>

Week 6-7 (GA 8-9)

Stage16-18 face 02.jpg

Movie shows a quick animation of the ventral views of the human embryo face, between Carnegie stage 16 to stage 18 (Week 6 to Week 7). Animation based on Kyoto embryos.


Note the initial prominence of the pharyngeal arches and nasal region. Then the development of the midline frontonasal region and the relative shifting of the nasal region from lateral to anterior location on to the developing face.


Links: MP4 version | Quicktime version | Lecture - Head Development | Movies


See also the the animations:

  1. Cartoon a similar view of human embryo face showing embryonic to feral development Face Development Movie.
  2. Mouse face development between E9.5 to E12 CT Mouse Face Movie.

Movies

Face 001 icon.jpg
 ‎‎Face Development
Page | Play
Palate 001 icon.jpg
 ‎‎Palate (oral view)
Page | Play
Palate 002 icon.jpg
 ‎‎Palate (front view)
Page | Play
Tongue 001 icon.jpg
 ‎‎Tongue
Page | Play
Postnatal human mandible growth icon.jpg
 ‎‎Mandible Growth
Page | Play

Histology

Fetal head medial.jpg Fetal head lateral.jpg
Medial view Lateral view

Fetal head section 01.jpg

Related Pages

Head Links: Introduction | Medicine Lecture | Medicine Lab | Science Lecture | Lecture Movie | Science Lab | pharyngeal arch | Craniofacial Seminar | mouth | palate | tongue | placode | skull | neural crest | Head and Face Movies | head abnormalities | Category:Head
Historic Head Embryology  
1910 Skull | 1910 Skull Images | 1912 Nasolacrimal Duct | 1921 Human Brain Vascular | 1923 Head Subcutaneous Plexus | 1919 21mm Embryo Skull | 1920 Human Embryo Head Size | 1921 43 mm Fetal Skull | Historic Disclaimer


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 1) Embryology AACP Meeting 2013 - Face Embryology. Retrieved from https://embryology.med.unsw.edu.au/embryology/index.php/AACP_Meeting_2013_-_Face_Embryology

What Links Here?
© Dr Mark Hill 2024, UNSW Embryology ISBN: 978 0 7334 2609 4 - UNSW CRICOS Provider Code No. 00098G
Retrieved from ‘https://embryology.med.unsw.edu.au/embryology/index.php?title=AACP_Meeting_2013_-_Face_Embryology&oldid=122701’
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