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"

82 matching diseasesClear search ×

Combined dystonia

Dystonia-plus syndrome

ORPHA:98203

Acropectorovertebral dysplasia

F syndrome

ORPHA:957

Aniridia-intellectual disability syndrome

Walker-Dyson syndrome

ORPHA:1068

Anophthalmia plus syndrome

Fryns microphthalmia syndrome · Microphthalmia with facial clefting

ORPHA:1104

Autosomal dominant cerebellar ataxia type I

ADCA1 · ADCAI

ORPHA:94145

Autosomal dominant deafness-onychodystrophy syndrome

DDOD syndrome · Autosomal dominant hearing loss-onychodystrophy syndrome

ORPHA:79499

Blepharospasm-oromandibular dystonia syndrome

Meige dystonia · Meige syndrome

ORPHA:93964

C syndrome

OTCS · Opitz C trigonocephaly

ORPHA:1308

Cardiac anomalies-short stature-joint hypermobility-facial dysmorphism syndrome

PHD syndrome · Polyvalvular heart disease syndrome

ORPHA:228410

Coats plus syndrome

CRMCC · Cerebroretinal microangiopathy with calcifications and cysts

ORPHA:313838

Contractures-webbed neck-micrognathia-hypoplastic nipples syndrome

Dinno syndrome

ORPHA:314002

Corpus callosum agenesis-abnormal genitalia syndrome

Proud syndrome · ACC-abnormal genitalia syndrome

ORPHA:2508

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

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

DOORS syndrome

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

ORPHA:79500

Down syndrome

Trisomy 21

ORPHA:870

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

Duplication of the pituitary gland

DPG-plus syndrome · Duplication of the pituitary gland-plus syndrome

ORPHA:314621

DYRK1A-related intellectual disability syndrome

DYRK1A syndrome

ORPHA:464306

Dystonia-aphonia syndrome

ORPHA:412217

Dystonia-parkinsonism-hypermanganesemia syndrome

ORPHA:521406

Epilepsy with myoclonic-atonic seizures

Doose syndrome · EMAS

ORPHA:1942

EVEN-plus syndrome

Epiphysial-vertebral-ear dysplasia-nose-plus associated findings syndrome

ORPHA:496751

Febrile infection-related epilepsy syndrome

AERRPS · Acute encephalitis with refractory repetitive partial seizures

ORPHA:163703

Fibrodysplasia ossificans progressiva

FOP · Myositis ossificans progressiva

ORPHA:337

Fibular aplasia-complex brachydactyly syndrome

Du Pan syndrome

ORPHA:2639

Frey syndrome

Baillarger syndrome · Auriculotemporal syndrome

ORPHA:662240

H syndrome

ORPHA:168569

Hemidystonia-hemiatrophy syndrome

HD-HA syndrome

ORPHA:306741

Hidrotic ectodermal dysplasia

Clouston syndrome

ORPHA:189

Hyperzincemia and hypercalprotectinemia

PSTPIP1-associated myeloid-related proteinemia inflammatory syndrome · PAMI syndrome

ORPHA:251523

Hypotonia-cystinuria syndrome

HCS

ORPHA:163690

Isolated dystonia

Pure dystonia

ORPHA:156159

Laryngeal abductor paralysis-intellectual disability syndrome

Plott syndrome

ORPHA:2375

Matthew-Wood syndrome

Spear syndrome · Anophthalmia-pulmonary hypoplasia syndrome

ORPHA:2470

Mohr-Tranebjaerg syndrome

DDON syndrome · Deafness-dystonia-optic neuronopathy syndrome

ORPHA:52368

Multiple endocrine neoplasia type 2A

MEN2A · PTC syndrome

ORPHA:247698

Myoclonus-dystonia syndrome

Alcohol-responsive dystonia · Hereditary essential myoclonus

ORPHA:36899

Myotonic syndrome

ORPHA:206970

N syndrome

ORPHA:2608

Neuromyelitis optica spectrum disorder

Devic disease · Devic syndrome

ORPHA:71211

Neuromyelitis optica spectrum disorder with anti-AQP4 antibodies

Devic disease · Devic syndrome

ORPHA:592850