Rett Syndrome - What is Rett Syndrome?

Rett syndrome is a neurodevelopmental disorder that is classified as an autism spectrum disorder by the DSM-IV. It was first described by Austrian pediatrician Andreas Rett in 1966. The clinical features include small hands and feet and a deceleration of the rate of head growth (including microcephaly in some).

Repetitive hand movements such as mouthing or wringing are also noted. Girls with Rett syndrome are prone to gastrointestinal disorders and up to 80% have seizures. They typically have no verbal skills, and about 50% of females are not ambulatory. Scoliosis, growth failure, and constipation are very common and can be problematic.

Some argue that it is misclassified as an autism spectrum disorder, just as it would be to include such disorders as fragile X syndrome, tuberous sclerosis, or Down syndrome where one can see autistic features. The signs of this disorder are most easily confused with those of Angelman syndrome, cerebral palsy and autism.

Further Reading


This article is licensed under the Creative Commons Attribution-ShareAlike License. It uses material from the Wikipedia article on "Rett syndrome" All material adapted used from Wikipedia is available under the terms of the Creative Commons Attribution-ShareAlike License. Wikipedia® itself is a registered trademark of the Wikimedia Foundation, Inc.

Read in | English | Español | Français | Deutsch | Português | Italiano | 日本語 | 한국어 | 简体中文 | 繁體中文 | العربية | Dansk | Nederlands | Finnish | Ελληνικά | עִבְרִית | हिन्दी | Bahasa | Norsk | Русский | Svenska | Magyar | Polski | Română | Türkçe
Comments
The opinions expressed here are the views of the writer and do not necessarily reflect the views and opinions of News-Medical.Net.
Post a new comment
Post