# Digeorge syndrome

What is DiGeorge syndrome? DiGeorge syndrome, or 22q11.2 deletion syndrome is where a small portion of DNA on chromosome 22 is deleted, which results in several characteristic developmental abnormalities. This video discusses the pathophysiology and important signs and symptoms of DiGeorge syndrome.

Resources: https://en.wikipedia.org/wiki/DiGeorge_syndrome http://emedicine.medscape.com/article/886526-workup#c8 http://www.uptodate.com/contents/digeorge-22q11-2-deletion-syndrome-epidemiology-and-pathogenesis?source=search_result&search=digeorge+syndrome&selectedTitle=3~72 http://www.uptodate.com/contents/image?imageKey=ALLRG%2F75948&topicKey=ALLRG%2F3905&rank=3~72&source=see_link&search=digeorge+syndrome

https://en.wikipedia.org/wiki/Pharyngeal_pouch_(embryology)

- Kind: Short
- Year: 2016
- Runtime: 5 min
- By: Osmosis
- Archive: [Wikimedia Commons](https://commons.wikimedia.org/wiki/File:Digeorge_syndrome.webm)
- Licence or status: [CC BY-SA 4.0](https://creativecommons.org/licenses/by-sa/4.0) (as the archive states it)
- Credit: Osmosis
- Who can watch: Teens profiles and older (the archive gives no rating; placed by Invisible Network from its collection and subjects)

[Watch now](https://invisiblenetwork.ai/watch/archive/commons/50750179?play=1)