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"

25 matching diseasesClear search ×

Cleft lip/palate-ectodermal dysplasia syndrome

CLPED1 · Cleft lip/palate-syndactyly-pili torti syndrome

ORPHA:3253

Blepharophimosis-intellectual disability syndrome, Ohdo type

BMRS, Ohdo type · Blepharophimosis syndrome, Ohdo type

ORPHA:2728

Carnevale syndrome

3MC2 syndrome · Carnevale-Krajewska-Fischetto syndrome

ORPHA:2998

Double uterus-hemivagina-renal agenesis syndrome

Double uterus and obstructed hemivagina syndrome · OHVIRA syndrome

ORPHA:3411

Early infantile developmental and epileptic encephalopathy

Early infantile epileptic encephalopathy with suppression-bursts · Ohtahara syndrome

ORPHA:1934

Feingold syndrome

Brunner-Winter syndrome · Digital anomalies with short palpebral fissures and atresia of esophagus or duodenum

ORPHA:1305

Neurodevelopmental disorder-craniofacial dysmorphism-cardiac defect-skeletal anomalies syndrome

Okamoto syndrome · HNRNPK-related neurodevelopmental disorder

ORPHA:453499

OBSOLETE: Zlotogura-Martinez syndrome

ORPHA:101036

Oculodentodigital dysplasia

Oculo-dento-digital dysplasia · ODOD syndrome

ORPHA:2710

Oculofaciocardiodental syndrome

OFCD syndrome · Cataract-microphthalmia-radiculomegaly-cardiac septal defect syndrome

ORPHA:2712

Oculogastrointestinal-neurodevelopmental syndrome

OGIN Syndrome

ORPHA:611201

Ogden syndrome

Premature aging appearance-developmental delay-cardiac arrhythmia syndrome

ORPHA:276432

Oguchi disease

Congenital stationary night blindness, Oguchi type · Oguchi syndrome

ORPHA:75382

Okamoto syndrome

ORPHA:2729

Oley syndrome

Congenital hypotrichosis-milia syndrome

ORPHA:79458

Omenn syndrome

Combined immunodeficiency with hypereosinophilia

ORPHA:39041

Onycho-tricho-dysplasia-neutropenia syndrome

Itin syndrome · ONMR syndrome

ORPHA:2739

Ophthalmomandibulomelic dysplasia

OMM syndrome · Pillay syndrome

ORPHA:2741

Opsoclonus-myoclonus syndrome

Ataxo-opso-myoclonus syndrome · Dancing eye syndrome

ORPHA:1183

Otofaciocervical syndrome

Fara-Chlupackova syndrome · OFC syndrome

ORPHA:2792

Severe oculo-renal-cerebellar syndrome

Hunter-Jurenka-Thompson syndrome · Oculorenocerebellar syndrome

ORPHA:2715

Sotos syndrome

Cerebral gigantism

ORPHA:821

Structural heart defects-renal anomalies syndrome

Severe congenital heart defects-renal anomalies syndome · SHDRA syndrome

ORPHA:689822

Subaortic stenosis-short stature syndrome

Onat syndrome

ORPHA:3191

ZTTK syndrome

Zhu-Tokita-Takenouchi-Kim syndrome · Facial dysmorphism-brain malformations-musculoskeletal abnormalities-intellectual disability syndrome

ORPHA:500150