Preferred Label : Saguenay-Lac-Saint-Jean cytochrome C oxidase deficiency;
ICD-11 definition : Saguenay-Lac-Saint-Jean (SLSJ) type congenital lactic acidosis, a French Canadian
form of Leigh syndrome, is a mitochondrial disease characterized by chronic metabolic
acidosis, hypotonia, facial dysmorphism and delayed development.;
ICD-11 synonym : SLSJ-COX deficiency; SLSJ-COX - [Saguenay-Lac-Saint-Jean cytochrome C oxidase] deficiency; COX deficiency, French-Canadian type; French-Canadian cytochrome C oxidase deficiency; Leigh syndrome, Saguenay-Lac-St. Jean type; Leigh syndrome, French-Canadian type;
Origin ID : 820983487;
UMLS CUI : C1857355;
Currated CISMeF NLP mapping
Semantic type(s)
UMLS correspondences (same concept)
Saguenay-Lac-Saint-Jean (SLSJ) type congenital lactic acidosis, a French Canadian
form of Leigh syndrome, is a mitochondrial disease characterized by chronic metabolic
acidosis, hypotonia, facial dysmorphism and delayed development.