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"

10,912 rare diseases

Congenital primary megaureter, nonrefluxing and unobstructed form

ORPHA:238654

Congenital primary megaureter, obstructed form

ORPHA:238646

Congenital primary megaureter, refluxing and obstructed form

ORPHA:544578

Congenital primary megaureter, refluxing form

ORPHA:238650

Congenital progressive bone marrow failure-B-cell immunodeficiency-skeletal dysplasia syndrome

MYSM1 deficiency

ORPHA:508542

Congenital pseudoarthrosis of the clavicle

Congenital pseudarthrosis of the clavicle

ORPHA:66630

Congenital pseudoarthrosis of the femur

Congenital pseudarthrosis of the femur

ORPHA:295020

Congenital pseudoarthrosis of the fibula

Congenital pseudarthrosis of the fibula

ORPHA:295022

Congenital pseudoarthrosis of the radius

Congenital pseudarthrosis of the radius

ORPHA:295024

Congenital pseudoarthrosis of the tibia

Congenital pseudarthrosis of the tibia

ORPHA:295018

Congenital pseudoarthrosis of the ulna

Congenital pseudarthrosis of the ulna

ORPHA:295026

Congenital ptosis

ORPHA:91411

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 pulmonary lymphangiectasia

Pulmonary lymphangiomatosis

ORPHA:2414

Congenital pulmonary sequestration

Congenital bronchopulmonary sequestration

ORPHA:3161

Congenital pulmonary valvar stenosis

Congenital stenosis of pulmonary valve

ORPHA:3189

Congenital pulmonary vein atresia

Congenital PVA · CPVA

ORPHA:99126

Congenital pulmonary veins anomaly

ORPHA:98729

Congenital pulmonary veins atresia or stenosis

ORPHA:3188

Congenital pulmonary venous return anomaly

Congenital pulmonary venous connection anomaly

ORPHA:3090

Congenital renal artery stenosis

Congenital renovascular hypoplasia

ORPHA:97598

Congenital respiratory-biliary fistula

ORPHA:2040

Congenital reticular ichthyosiform erythroderma

CRIE · IWC

ORPHA:281190

Congenital retinal arteriovenous communication

Congenital arteriovenous anastomoses of the retina · Congenital arteriovenous communication of the retina

ORPHA:353334

Congenital rubella syndrome

Mother-to-child transmission of rubella syndrome · CRS

ORPHA:290

Congenital scalp aplasia cutis-enamel hypoplasia-developmental delay-intellectual disability syndrome

FOSL2-related neurodevelopmental disorder

ORPHA:697356

Congenital secondary polycythemia

Congenital secondary erythrocytosis

ORPHA:238536

Congenital short bowel syndrome

ORPHA:2301

Congenital short QT syndrome

Congenital SQTS

ORPHA:51083

Congenital sialidosis type 2

ORPHA:93400

Congenital sideroblastic anemia-B-cell immunodeficiency-periodic fever-developmental delay syndrome

SIFD syndrome

ORPHA:369861

Congenital smooth muscle hamartoma

ORPHA:263435

Congenital sodium diarrhea

Na-H exchanger 3 deficiency · CSD

ORPHA:103908

Congenital stationary night blindness

Congenital essential nyctalopia

ORPHA:215

Congenital stenosis of the inferior vena cava

Congenital stenosis of the IVC · Congenital stenosis of the inferior caval vein

ORPHA:99122

Congenital stromal corneal dystrophy

CSCD · Congenital hereditary stromal dystrophy

ORPHA:101068

Congenital subglottic stenosis

ORPHA:141121

Congenital sucrase-isomaltase deficiency

CSID · Congenital sucrose intolerance

ORPHA:35122

Congenital supravalvular mitral ring

ORPHA:99059

Congenital symblepharon

ORPHA:98948

Congenital syphilis

Mother-to-child transmission of syphilis · MTCT of syphilis

ORPHA:499009

Congenital systemic veins anomaly

ORPHA:3091

Congenital temporomandibular joint ankylosis

Congenital trismus

ORPHA:210576