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"

117 matching diseasesClear search ×

Isolated anterior cervical hypertrichosis

Hairy throat syndrome · Tsukahara-Kajii syndrome

ORPHA:3387

22q11.2 deletion syndrome

22q11DS · CATCH 22

ORPHA:567

3C syndrome

Craniocerebellocardiac dysplasia · Ritscher-Schinzel syndrome

ORPHA:7

3M syndrome

3-M syndrome · Yakut short stature syndrome

ORPHA:2616

Absence of fingerprints-congenital milia syndrome

Absence of dermatoglyphics-congenital milia syndrome · Baird syndrome

ORPHA:1658

Acrofacial dysostosis, Weyers type

Curry-Hall syndrome · Weyers acrodental dysostosis

ORPHA:952

Acropectorovertebral dysplasia

F syndrome

ORPHA:957

Aggressive primary cutaneous T-cell lymphoma

CTCL · Mycosis fungoides

ORPHA:178551

Ankyloblepharon-ectodermal defects-cleft lip/palate syndrome

AEC syndrome · Hay-Wells syndrome

ORPHA:1071

Antiphospholipid syndrome

Classic antiphospholipid syndrome · APLS

ORPHA:80

Antisynthetase syndrome

AS syndrome · Anti-Jo1 syndrome

ORPHA:81

Autoimmune polyendocrinopathy type 1

APECED syndrome · APS type 1

ORPHA:3453

Autosomal recessive spastic paraplegia type 20

Childhood-onset spastic paraparesis-distal muscle wasting syndrome · SPG20

ORPHA:101000

BIDS syndrome

Amish brittle hair syndrome · Trichothiodystrophy type D

ORPHA:1245

C syndrome

OTCS · Opitz C trigonocephaly

ORPHA:1308

Cataract-nephropathy-encephalopathy syndrome

Crome syndrome

ORPHA:1380

Childhood disintegrative disorder

Heller syndrome · Dementia infantilis

ORPHA:168782

CK syndrome

X-linked intellectual disability-microcephaly-cortical malformation-thin habitus syndrome

ORPHA:251383

Congenital heart defect-ectodermal dysplasia- brachydactyly-telangiectasia syndrome

Telangiectasia-ectodermal dysplasia-brachydactyly-cardiac anomaly syndrome · TEBC syndrome

ORPHA:708019

Corneal dystrophy-perceptive deafness syndrome

CDPD · Corneal dystrophy with progressive deafness

ORPHA:1490

De Hauwere syndrome

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

ORPHA:1831

Diaphyseal medullary stenosis-bone malignancy syndrome

Bone dysplasia-medullary fibrosarcoma syndrome · Diaphyseal medullary stenosis-malignant fibrous histiocytoma syndrome

ORPHA:85182

Distal deletion 3p syndrome

3p- syndrome · Distal monosomy 3p

ORPHA:1620

Double uterus-hemivagina-renal agenesis syndrome

Double uterus and obstructed hemivagina syndrome · OHVIRA syndrome

ORPHA:3411

Encephalocraniocutaneous lipomatosis

Haberland syndrome

ORPHA:2396

Facial dysmorphism-ocular anomalies-osteopenia-intellectual disability-dental anomalies syndrome

Hamamy syndrome

ORPHA:314555

Frank-Ter Haar syndrome

Ter Haar syndrome

ORPHA:137834

Fryns-Smeets-Thiry syndrome

ORPHA:2058

H syndrome

ORPHA:168569

Haddad syndrome

Congenital central alveolar hypoventilation-Hirschsprung disease syndrome · Ondine-Hirschsprung disease

ORPHA:99803

Haim-Munk syndrome

Keratosis palmoplantaris-periodontopathia-onychogryposis syndrome · Palmoplantar hyperkeratosis-periodontopathia-onychogryposis syndrome

ORPHA:2342

Hall-Riggs syndrome

ORPHA:2107

HANAC syndrome

Autosomal dominant familial hematuria-retinal arteriolar tortuosity-contractures syndrome · Hereditary angiopathy-nephropathy-aneurysms-muscle cramps syndrome

ORPHA:73229

Hardikar syndrome

Cholestasis-pigmentary retinopathy-cleft palate syndrome · HDKR

ORPHA:1415

Harlequin syndrome

Progressive isolated segmental anhidrosis

ORPHA:199282

HARP syndrome

Hypoprebetalipoproteinemia-acanthocytosis-retinitis pigmentosa-pallidal degeneration syndrome

ORPHA:157855

Harrod syndrome

Cranio-facio-digito-genital syndrome

ORPHA:2115

Hartsfield syndrome

Holoprosencephaly-ectrodactyly-cleft lip/palate syndrome

ORPHA:2117

Heart-hand syndrome

Atriodigital dysplasia

ORPHA:228184

HEC syndrome

Hydrocephalus-endocardial fibroelastosis-cataract syndrome

ORPHA:2119

Heiner syndrome

Cow's milk-induced pulmonary hypersensitivity syndrome

ORPHA:99932

HELLP syndrome

Hemolysis, elevated liver enzymes, low platelets in pregnancy · Hemolysis-elevated liver enzymes-low platelets syndrome

ORPHA:244242

Hemiconvulsion-hemiplegia-epilepsy syndrome

HHE · HHE syndrome

ORPHA:86908

Hemidystonia-hemiatrophy syndrome

HD-HA syndrome

ORPHA:306741

Hemiparkinsonism-hemiatrophy syndrome

HP-HA syndrome

ORPHA:306669

Hereditary acrokeratotic poikiloderma

Weary syndrome

ORPHA:2907

HERNS syndrome

Hereditary endotheliopathy-retinopathy-nephropathy-stroke syndrome

ORPHA:63261

HIDEA syndrome

Severe intellectual disability-hypotonia-strabismus-coarse face-planovalgus syndrome

ORPHA:436141