Guide To The Symptoms Of Kearns-Sayre Syndrome

Kearns-Sayre syndrome is a rare genetic disorder caused by problems with the mitochondria, a component found in all the cells of the body. First discovered in 1958, scientists estimate the syndrome occurs at a rate of 1.6 out of every 100,000 individuals. Individuals with this condition normally appear healthy at birth, and symptoms gradually appear during childhood and adolescence, typically beginning before the age of twenty. Kearns-Sayre syndrome patients may have vision difficulties, hearing loss, short stature, heart problems, and diabetes or other endocrine system disorders.