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"

40 matching diseasesClear search ×

Mal de débarquement

Disembarkment syndrome · MdD

ORPHA:210272

22q11.2 deletion syndrome

22q11DS · CATCH 22

ORPHA:567

Acropectorovertebral dysplasia

F syndrome

ORPHA:957

Autosomal dominant deafness-onychodystrophy syndrome

DDOD syndrome · Autosomal dominant hearing loss-onychodystrophy syndrome

ORPHA:79499

Barth syndrome

3-methylglutaconic aciduria type 2 · BTHS

ORPHA:111

C syndrome

OTCS · Opitz C trigonocephaly

ORPHA:1308

Celiac artery compression syndrome

Dunbar syndrome · Median arcuate ligament syndrome

ORPHA:293208

Contractures-webbed neck-micrognathia-hypoplastic nipples syndrome

Dinno syndrome

ORPHA:314002

De Barsy syndrome

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

ORPHA:2962

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

Epilepsy with myoclonic-atonic seizures

Doose syndrome · EMAS

ORPHA:1942

Febrile infection-related epilepsy syndrome

AERRPS · Acute encephalitis with refractory repetitive partial seizures

ORPHA:163703

Fetal encasement syndrome

ORPHA:465824

Frey syndrome

Baillarger syndrome · Auriculotemporal syndrome

ORPHA:662240

Grant syndrome

ORPHA:2097

H syndrome

ORPHA:168569

KID syndrome

KID/HID syndrome · Keratitis-ichthyosis-deafness/Hystrix-like ichthyosis-deafness syndrome

ORPHA:477

LUMBAR syndrome

PELVIS syndrome · Perineal hemangioma-external genitalia malformations-lipomyelomeningocele-vesicorenal abnormalities-imperforate anus-skin tag syndrome

ORPHA:83628

MEND syndrome

Male EBP disorder with neurological defects

ORPHA:401973

Mohr-Tranebjaerg syndrome

DDON syndrome · Deafness-dystonia-optic neuronopathy syndrome

ORPHA:52368

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

Neuromyelitis optica spectrum disorder with anti-MOG antibodies

Devic disease · Devic syndrome

ORPHA:592856

Neuromyelitis optica spectrum disorder without anti-MOG and without anti-AQP4 antibodies

Devic disease · Devic syndrome

ORPHA:592869

Omenn syndrome

Combined immunodeficiency with hypereosinophilia

ORPHA:39041

Silent sinus syndrome

Imploding antrum syndrome · CMA grade 3

ORPHA:71276

Vitamin K antagonist embryofetopathy

Vitamin K antagonist embryopathy · di Sala syndrome

ORPHA:1914

W syndrome

Pallister-W syndrome

ORPHA:2804

Wolfram syndrome

Arginine vasopressin deficiency- diabetes mellitus-optic atrophy-hearing loss syndrome · DIDMOAD syndrome

ORPHA:3463