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"

200 matching diseasesClear search ×

Lassa fever

LF · Lassa hemorrhagic fever

ORPHA:99824

Acral self-healing collodion baby

Acral SHCB

ORPHA:281127

Anorectal malformation

ARM

ORPHA:96346

Aortic malformation

ORPHA:98718

Arnold-Chiari malformation type I

Arnold-Chiari malformation type 1 · Chiari malformation type 1

ORPHA:268882

ARX-related encephalopathy-brain malformation spectrum

ORPHA:423655

B-cell immunodeficiency-limb anomaly-urogenital malformation syndrome

BILU syndrome · Hoffman syndrome

ORPHA:567502

Beta-mercaptolactate cysteine disulfiduria

Ampola syndrome · MCDU

ORPHA:1035

Biliary atresia with splenic malformation syndrome

BASM syndrome

ORPHA:244283

Biliary tract malformation-renal failure syndrome

Cholestatic jaundice-renal tubular insufficiency syndrome · Lutz-Richner-Landolt syndrome

ORPHA:3438

Blepharonasofacial malformation syndrome

Pashayan syndrome · Pashayan-Pruzansky syndrome

ORPHA:1252

Brain arteriovenous malformation

Cerebral arteriovenous malformation

ORPHA:46724

Brain malformation-congenital heart disease-postaxial polydactyly syndrome

Goossens-Devriendt syndrome

ORPHA:75389

Bronchial malformation

ORPHA:649014

Calf-predominant weakness-gastrocnemius medialis atrophy-distal myopathy

Mild calf-predominant myopathy

ORPHA:700188

Capillary malformation-arteriovenous malformation

CM-AVM

ORPHA:137667

Capillary-lymphatic-venous malformation with segmental distribution

CLVM with segmental distribution · Klippel-Trénaunay syndrome

ORPHA:90308

Central nervous system cystic malformation

ORPHA:269194

Central nervous system malformation

ORPHA:98044

Cerebellar malformation

ORPHA:182061

Cerebral malformation with epilepsy

ORPHA:166478

Cernunnos-XLF deficiency

Cernunnos XLFD · Cernunnos deficiency

ORPHA:169079

Cochleovestibular malformation

ORPHA:502305

Common cystic lymphatic malformation

ORPHA:458833

Communicating congenital bronchopulmonary-foregut malformation

ORPHA:280821

Complex vascular malformation with associated anomalies

Hemangiolymphangioma

ORPHA:211277

Conductive deafness-malformed external ear syndrome

Conductive hearing loss-malformed external ear syndrome · Mengel-Konigsmark syndrome

ORPHA:3216

Congenital disorder of glycosylation with cardiac malformation as a major feature

CDG with cardiac malformation as a major feature

ORPHA:371183

Congenital enterocyte heparan sulfate deficiency

ORPHA:103910

Congenital labioscrotal agenesis-cerebellar malformation-corneal dystrophy-facial dysmorphism syndrome

Congenital agenesis of labia majora or scrotum-cerebellar malformation-corneal dystrophy-facial dysmorphism syndrome

ORPHA:495875

Congenital limb malformation

ORPHA:68378

Congenital malformation of the eye with glaucoma as a major feature

ORPHA:98631

Congenital malformation of the eyelid

ORPHA:98561

Congenital mitral malformation

ORPHA:2447

Congenital pulmonary airway malformation

CCAM · CPAM

ORPHA:2444

Congenital pulmonary airway malformation type 0

CPAM type 0 · Congenital cystic adenomatoid malformation of the lung type 0

ORPHA:280827

Congenital pulmonary airway malformation type 1

CCAM type 1 · CPAM type 1

ORPHA:280832

Congenital pulmonary airway malformation type 2

CCAM type 2 · CPAM type 2

ORPHA:280840

Congenital pulmonary airway malformation type 3

CCAM type 3 · CPAM type 3

ORPHA:280847

Congenital pulmonary airway malformation type 4

CPAM type 4 · Congenital cystic adenomatoid malformation of the lung type 4

ORPHA:280854

Congenital thyroid malformation without hypothyroidism

ORPHA:95718

Congenital tricuspid malformation

ORPHA:98721

Congenitally uncorrected transposition of the great arteries with cardiac malformation

Congenitally uncorrected transposition of the great vessels with cardiac malformation · TGA with cardiac malformation

ORPHA:216729

Conotruncal heart malformations

ORPHA:2445

Coronary artery congenital malformation

ORPHA:1081

Cranial malformation

ORPHA:98038

Craniosynostosis-Dandy-Walker malformation-hydrocephalus syndrome

Braddock-Jones-Superneau syndrome

ORPHA:1538

Craniosynostosis-facial dysmorphism-Chiari-1 malformation-developmental and language delay syndrome

ERF-related syndromic craniosynostosis

ORPHA:647681