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"

14 matching diseasesClear search ×

Isolated hyperchlorhidrosis

Carbonic anhydrase XII deficiency

ORPHA:542657

3-methylglutaconic aciduria type 1

3-methylglutaconyl-CoA hydratase deficiency · 3MG-CoA hydratase deficiency

ORPHA:67046

Acatalasemia

Catalase deficiency

ORPHA:926

AICA-ribosiduria

5-amino-4-imidazole carboxamide ribosiduria · ATIC deficiency

ORPHA:250977

Argininemia

Arginase 1 deficiency · Arginase deficiency

ORPHA:90

Carnitine-acylcarnitine translocase deficiency

CACT deficiency

ORPHA:159

Carnosinase deficiency

ORPHA:1361

Fumaric aciduria

Fumarase deficiency

ORPHA:24

Hyperammonemic encephalopathy due to carbonic anhydrase VA deficiency

CA-VA deficiency

ORPHA:401948

Multiple carboxylase deficiency

MCD

ORPHA:148

NAD(P)HX dehydratase deficiency

CARKD deficiency

ORPHA:555402

Osteopetrosis with renal tubular acidosis

Carbonic anhydrase 2 deficiency · Guibaud-Vainsel syndrome

ORPHA:2785

Pyruvate carboxylase deficiency

Ataxia with lactic acidosis type 2 · Ataxia with lactic acidosis type II

ORPHA:3008

Pyruvate carboxylase deficiency, infantile type

Pyruvate carboxylase deficiency type A

ORPHA:353308