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 ×

Craniofacial dysmorphism-skeletal anomalies-intellectual disability syndrome

TMCO1 defect syndrome

ORPHA:228407

Craniofrontonasal dysplasia-Poland anomaly syndrome

Webster-Deming syndrome

ORPHA:1521

Craniosynostosis-anal anomalies-porokeratosis syndrome

CAP syndrome · CDAGS syndrome

ORPHA:85199

De Barsy syndrome

Cutis laxa-corneal clouding-intellectual disability syndrome · Progeroid syndrome, De Barsy type

ORPHA:2962

De Hauwere syndrome

De Hauwere-Chitty syndrome · Iris dysplasia-hypertelorism-deafness syndrome

ORPHA:1831

Deficiency in anterior pituitary function-variable immunodeficiency syndrome

DAVID syndrome

ORPHA:293978

DEND syndrome

Developmental delay-epilepsy-neonatal diabetes syndrome

ORPHA:79134

Dent disease

Dent syndrome · Low-molecular-weight proteinuria with hypercalciuria and nephrocalcinosis

ORPHA:1652

Denys-Drash syndrome

Wilms tumor-DSD syndrome · Drash syndrome

ORPHA:220

Dermotrichic syndrome

ORPHA:99688

Desbuquois syndrome

Desbuquois dysplasia · DBQD

ORPHA:1425

Diethylstilbestrol syndrome

DES embryofetopathy · DES syndrome

ORPHA:1916

Digitorenocerebral syndrome

DRC syndrome · Eronen-Somer-Gustafsson syndrome

ORPHA:1674

Dilated cardiomyopathy with ataxia

3-methylglutaconic aciduria type 5 · DCMA syndrome

ORPHA:66634

Distal deletion 15q syndrome

Distal monosomy 15q · 15q26 deletion syndrome

ORPHA:1596

Distal deletion 3p syndrome

3p- syndrome · Distal monosomy 3p

ORPHA:1620

Dobrow syndrome

Syngnathia-multiple anomalies syndrome

ORPHA:3262

DOORS syndrome

Deafness-onychodystrophy-osteodystrophy-intellectual disability-seizures syndrome · Autosomal recessive deafness-onychodystrophy syndrome

ORPHA:79500

Double uterus-hemivagina-renal agenesis syndrome

Double uterus and obstructed hemivagina syndrome · OHVIRA syndrome

ORPHA:3411

Down syndrome

Trisomy 21

ORPHA:870

Dravet syndrome

SMEI · Severe myoclonic epilepsy of infancy

ORPHA:33069

Drug reaction with eosinophilia and systemic symptoms

DRESS syndrome · Drug rash with eosinophilia and systemic symptoms

ORPHA:139402

Duane retraction syndrome

DRS · DURS

ORPHA:233

Dursun syndrome

Pulmonary arterial hypertension-leukopenia-atrial septal defect syndrome

ORPHA:178503

DYRK1A-related intellectual disability syndrome

DYRK1A syndrome

ORPHA:464306

Dysequilibrium syndrome

CAMRQ syndrome · Non-progressive cerebellar ataxia-intellectual disability syndrome

ORPHA:1766

Ectrodactyly-cleft palate syndrome

ECP syndrome

ORPHA:1889

EEC syndrome

Ectrodactyly-ectodermal dysplasia-cleft lip/palate syndrome

ORPHA:1896

EEM syndrome

Ectodermal dysplasia-ectrodactyly-macular dystrophy syndrome

ORPHA:1897

Endocrine-cerebro-osteodysplasia syndrome

ECO syndrome

ORPHA:199332

Epilepsy with myoclonic-atonic seizures

Doose syndrome · EMAS

ORPHA:1942

Erythrokeratodermia-cardiomyopathy syndrome

EKC syndrome

ORPHA:476096

Febrile infection-related epilepsy syndrome

AERRPS · Acute encephalitis with refractory repetitive partial seizures

ORPHA:163703

FG syndrome type 1

Opitz-Kaveggia syndrome

ORPHA:93932

Fibular aplasia-complex brachydactyly syndrome

Du Pan syndrome

ORPHA:2639

Focal facial dermal dysplasia type I

Bitemporal aplasia cutis congenita · Brauer syndrome

ORPHA:79133

Fowler urethral sphincter dysfunction syndrome

Fowler-Christmas-Chapple syndrome · Fowler syndrome

ORPHA:2795

Frank-Ter Haar syndrome

Ter Haar syndrome

ORPHA:137834

Fraser syndrome

Cryptophthalmos-syndactyly syndrome

ORPHA:2052

Frey syndrome

Baillarger syndrome · Auriculotemporal syndrome

ORPHA:662240

GMS syndrome

Goniodysgenesis-intellectual disability-short stature syndrome

ORPHA:2090

Gorlin-Chaudhry-Moss syndrome

Craniofacial dysostosis-genital, dental, cardiac anomalies syndrome · Cranofacial dysostosis-hypertrichosis-hypoplasia of labia majora syndrome

ORPHA:2095

H syndrome

ORPHA:168569

HEC syndrome

Hydrocephalus-endocardial fibroelastosis-cataract syndrome

ORPHA:2119

Heiner syndrome

Cow's milk-induced pulmonary hypersensitivity syndrome

ORPHA:99932

Hemiconvulsion-hemiplegia-epilepsy syndrome

HHE · HHE syndrome

ORPHA:86908

Hurler syndrome

Hurler disease · MPS1H

ORPHA:93473

Hyperornithinemia-hyperammonemia-homocitrullinuria syndrome

HHH syndrome · ORNT1 deficiency

ORPHA:415