Novel LRPPRC Mutation in a Boy With Mild Leigh Syndrome French–Canadian Type Outside of Québec

摘要

Background:Leigh syndrome, French–Canadian type is unique to patients from a genetic isolate in the Saguenay–Lac-Saint-Jean region of Québec. It has also been recently described in 10 patients with LRPPRC mutation outside of Québec. It is an autosomal recessive genetic disorder with fatal metabolic crisis and severe neurological morbidity in infancy caused by LRPPRC mutation.