Introduction: Usher Syndrome
Usher Syndrome: Combined deafness and blindness genetic syndrome.
Usher Syndrome: Usher syndrome is an inherited condition that causes 1) a serious hearing loss that is usually present at birth or shortly thereafter and 2) progressive vision loss caused by retinitis pigmentosa (RP). RP is a group of inherited diseases that cause night-blindness and peripheral (side) vision loss through the progressive degeneration of the retina, the light-sensitive tissue at the back of the eye that is crucial for vision. 1
Researching symptoms of Usher Syndrome: Further information about the symptoms of Usher Syndrome is available including a list of symptoms of Usher Syndrome, or alternatively return to research other symptoms in the symptom center.
Statistics and Usher Syndrome:
Various sources and calculations are available in statistics about Usher Syndrome,
prevalence and incidence statistics for Usher Syndrome,
and you can also research other medical statistics in our statistics center.
1. excerpt from Usher Syndrome Resource Guide: NEI
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