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"

22 matching diseasesClear search ×

Congenital adrenal hyperplasia due to 17-alpha-hydroxylase deficiency

CAH due to 17-alpha-hydroxylase deficiency · Combined 17-hydroxylase/17,20-lyase deficiency

ORPHA:90793

3-hydroxy-3-methylglutaric aciduria

3-hydroxy-3-methylglutaryl-CoA lyase deficiency · HMG-CoA lyase deficiency

ORPHA:20

3-hydroxyacyl-CoA dehydrogenase deficiency

ORPHA:309127

3-methylglutaconic aciduria type 1

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

ORPHA:67046

46,XY difference of sex development due to 17-beta-hydroxysteroid dehydrogenase 3 deficiency

17-beta-hydroxysteroid dehydrogenase 3 deficiency · 17-ketoreductase deficiency

ORPHA:752

Adult Refsum disease

Classic Refsum disease · HMSN 4

ORPHA:773

Autosomal recessive dopa-responsive dystonia

Autosomal recessive Segawa syndrome · DYT5b

ORPHA:101150

Cerebrotendinous xanthomatosis

CTX · Sterol 27-hydroxylase deficiency

ORPHA:909

Combined deficiency of factor V and factor VIII

F5F8D · FV and FVIII combined deficiency

ORPHA:35909

Combined immunodeficiency due to LCK deficiency

CID due to LCK deficiency · CID due to lymphocyte-specific protein tyrosine kinase deficiency

ORPHA:280142

Combined immunodeficiency with granulomatosis

CID due to RAG 1/2 deficiency · Combined immunodeficiency due to RAG 1/2 deficiency

ORPHA:157949

Combined pancreatic lipase-colipase deficiency

ORPHA:309111

Congenital adrenal hyperplasia due to 11-beta-hydroxylase deficiency

CAH due to 11-beta-hydroxylase deficiency · CYP11B1 deficiency

ORPHA:90795

Congenital bile acid synthesis defect type 3

BASD3 · Oxysterol 7-alpha-hydroxylase deficiency

ORPHA:79302

Connective tissue disorder due to lysyl hydroxylase-3 deficiency

Bone fragility-contractures-arterial rupture-deafness syndrome · Connective tissue disorder due to LH3 deficiency

ORPHA:300284

Dopamine beta-hydroxylase deficiency

DBH deficiency

ORPHA:230

Encephalopathy due to prosaposin deficiency

Combined prosaposin deficiency

ORPHA:139406

Hawkinsinuria

4-HPPD deficiency · 4-alpha-hydroxyphenylpyruvate hydroxylase deficiency

ORPHA:2118

Hypocalcemic vitamin D-dependent rickets

1-alpha-hydroxylase deficiency · PDDRI

ORPHA:289157

Kyphoscoliotic Ehlers-Danlos syndrome due to lysyl hydroxylase 1 deficiency

EDS VIA · Ocular-scoliotic EDS

ORPHA:1900

Mitochondrial disorder due to a defect in mitochondrial protein synthesis

Combined OXPHOS defect · Combined OXPHOS deficiency

ORPHA:35696

OBSOLETE: Familial hyperreninemic hypoaldosteronism type 1

OBSOLETE: 18-hydroxylase deficiency · OBSOLETE: Aldosterone synthase deficiency

ORPHA:99763