title: Hypertrichosis in presymptomatic mitochondrial disease.
abstract: Leigh syndrome is a neurometabolic disorder commonly associated with disturbed oxidative phosphorylation, which leads to bilateral symmetric necrotizing lesions in the central nervous system. Neurological symptoms may be accompanied by cutaneous abnormalities. Here, we present images of distinct hypertrichosis in an otherwise asymptomatic one-year-old patient with pathogenic SURF1 gene mutations. We conclude that, if Leigh syndrome is suspected, the presence of characteristic hypertrichosis should prompt SURF1 mutation analysis.
authors: Department of General Pediatrics, Neonatology and Pediatric Cardiology, University Children's Hospital, Heinrich-Heine-University, Moorenstr. 5, 40225, Düsseldorf, Germany.
authors: Fabian
authors: F
authors: Baertling
authors: Ertan
authors: E
authors: Mayatepek
authors: Felix
authors: F
authors: Distelmaier
mesh_terms: D058070:Asymptomatic Diseases; D006801:Humans; D006983:Hypertrichosis / Q000209:etiology*; D007223:Infant; D007888:Leigh Disease / Q000150:complications* / Q000175:diagnosis* / Q000235:genetics; D008297:Male; D008565:Membrane Proteins / Q000235:genetics; D024101:Mitochondrial Proteins / Q000235:genetics; D009154:Mutation
chemical_list: D008565:Membrane Proteins; D024101:Mitochondrial Proteins; C092928:Surf-1 protein