title: Dysplasia of the corpus callosum in identical twins with nonketotic hyperglycinemia.
abstract: Nonketotic hyperglycinemia (NKH) is an autosomal recessively inherited disorder of the glycine degradation pathway leading to accumulation of glycine in body fluids and tissues. Identical twins with nonketotic hyperglycinemia and dysplasia of the corpus callosum are described in support of the hypothesis that some patients with NKH have a genetic defect of the glycine degradation pathway resulting in abnormal corpus callosal development. It is important to screen for metabolic defects whenever similar structural defects are present.
authors.affiliation: Rhode Island Hospital, Providence 02903.
authors.forename: T
authors.initials: T
authors.lastname: Rogers
authors.forename: M
authors.initials: M
authors.lastname: al-Rayess
authors.forename: P
authors.initials: P
authors.lastname: O'Shea
authors.forename: M W
authors.initials: MW
authors.lastname: Ambler
mesh_terms: D061085:Agenesis of Corpus Callosum; D001921:Brain / Q000473:pathology; D003337:Corpus Callosum / Q000473:pathology; D004200:Diseases in Twins; D005998:Glycine / Q000097:blood*; D006801:Humans; D007231:Infant, Newborn; D008297:Male; D012640:Seizures / Q000209:etiology; D014430:Twins, Monozygotic
chemical_list: D005998:Glycine