Schaaf-Yang syndrome (SYS) is a rare genetic disorder caused by a disruption of the MAGEL2 gene. SYS affects males and females equally, as well as all races and ethnicities. It shares many clinical features with Prader-Willi syndrome.
Getting the facts is an important first step in showing support for people dealing with SYS. By downloading this one-page fact sheet, you'll get a quick overview of:
- Common SYS symptoms, including hypotonia and autism spectrum disorder
- Differences and similarities between SYS and PWS
- Research into treatments that offer hope for the future
- How you can help!
To get the fact sheet, just fill out the form.