Rare Disease Library

Browse Orphanet-curated rare diseases with HPO phenotype annotations, synonyms, and linked support programs. Search by name, abbreviation, or synonym.

Try: "IgA nephropathy", "C3G", "Berger's disease", "PKU", "Duchenne"

9 matching diseasesClear search ×

Fatal infantile cytochrome C oxidase deficiency

Fatal infantile COX deficiency · Fatal infantile cardioencephalomyopathy due to cytochrome C oxidase deficiency

ORPHA:1561

Congenital lactic acidosis, Saguenay-Lac-Saint-Jean type

COX deficiency, French-Canadian type · Cytochrome C oxidase deficiency, French-Canadian type

ORPHA:70472

Encephalopathy due to sulfite oxidase deficiency

ORPHA:833

Infantile hypertrophic cardiomyopathy due to MRPL44 deficiency

COXPD16 · Combined oxidative phosphorylation defect type 16

ORPHA:352563

Isolated cytochrome C oxidase deficiency

Isolated COX deficiency · Isolated mitochondrial respiratory chain complex IV deficiency

ORPHA:254905

Leigh syndrome with cardiomyopathy

Cardiomyopathy with hypotonia due to cytochrome C oxidase deficiency · Cardiomyopathy with myopathy due to COX deficiency

ORPHA:70474

Mitochondrial myopathy with reversible cytochrome C oxidase deficiency

Benign COX deficiency · Infantile reversible cytochrome C oxidase deficiency myopathy

ORPHA:254864

OBSOLETE: Fatal infantile hypertrophic cardiomyopathy due to mitochondrial complex I deficiency

OBSOLETE: Fatal infantile hypertrophic cardiomyopathy due to NADH-CoQ reductase deficiency · OBSOLETE: Fatal infantile HCM due to mitochondrial complex I deficiency

ORPHA:289527

TMEM70-related mitochondrial encephalo-cardio-myopathy

Mitochondrial encephalo-cardio-myopathy due to F1Fo ATPase deficiency · Mitochondrial encephalo-cardio-myopathy due to isolated ATP synthase deficiency

ORPHA:1194