Gyrate atrophy of the choroid and retina with vitreous hemorrhage complication in a Vietnamese child

Gyrate atrophy (GA) of the choroid and retina is a rare autosomal recessive inherited disease characterized by elevation of plasma ornithine levels due to deficiency of the mitochondrial enzyme ornithine aminotransferase resulting in progressive chorioretinal atrophy, nyctalopia, and possibly blindn...

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