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"

10,912 rare diseases

Cogan-Reese syndrome

ORPHA:98980

Cognitive impairment-coarse facies-heart defects-obesity-pulmonary involvement-short stature-skeletal dysplasia syndrome

CHOPS syndrome

ORPHA:444077

Cohen syndrome

ORPHA:193

Cohen-Gibson syndrome

EED-related overgrowth syndrome

ORPHA:659396

COL4A1 or COL4A2-related cerebral small vessel disease

COL4A1 or COL4A2-related cerebral angiopathy

ORPHA:477759

COL4A1 or COL4A2-related cerebral small vessel disease with hemorrhagic tendency

COL4A1 or COL4A2-related cerebral angiopathy with hemorrhagic tendency

ORPHA:477765

COL4A1 or COL4A2-related cerebral small vessel disease with ischemic tendency

COL4A1 or COL4A2-related cerebral angiopathy with ischemic tendency

ORPHA:477762

COL4A1/2-related familial vascular leukoencephalopathy

COL4A-related brain small vessel disease with hemorrhage · COL4A-related retinal arteriolar tortuosity-infantile hemiparesis-autosomal dominant leukoencephalopathy syndrome

ORPHA:36383

Colchicine poisoning

ORPHA:31824

Cold agglutinin disease

CAD · CAS

ORPHA:56425

Cold-induced sweating syndrome

CISS

ORPHA:157820

Cold-induced sweating syndrome-hyperthermia spectrum

ORPHA:401993

Cole-Carpenter syndrome

Bone fragility-craniosynostosis-proptosis-hydrocephalus syndrome

ORPHA:2050

Collagen type III glomerulopathy

Collagenofibrotic glomerulopathy

ORPHA:84087

Collagen VI-related congenital muscular dystrophy

COL6-RD

ORPHA:646098

Collagen-related glomerular basement membrane disease

ORPHA:544590

Collecting duct carcinoma

BDC · Bellini carcinoma

ORPHA:247203

Coloboma of choroid and retina

ORPHA:98942

Coloboma of eye lens

ORPHA:98943

Coloboma of eyelid

ORPHA:98946

Coloboma of inferior eyelid

Inferior palpebral coloboma

ORPHA:155889

Coloboma of iris

ORPHA:98944

Coloboma of macula

ORPHA:98945

Coloboma of macula-brachydactyly type B syndrome

Sorsby syndrome

ORPHA:1471

Coloboma of optic disc

Coloboma of optic papilla

ORPHA:98947

Coloboma of superior eyelid

Superior palpebral coloboma

ORPHA:155884

Coloboma-osteopetrosis-microphthalmia-macrocephaly-albinism-deafness syndrome

COMMAD syndrome

ORPHA:603494

Colobomatous macrophthalmia-microcornea syndrome

MACOM syndrome

ORPHA:468672

Colobomatous microphthalmia

MAC · Microphthalmia with colobomatous cyst

ORPHA:98938

Colobomatous microphthalmia-obesity-hypogenitalism-intellectual disability syndrome

ORPHA:363741

Colobomatous microphthalmia-rhizomelic dysplasia syndrome

Microphthalmia-coloboma-rhizomelic skeletal dysplasia

ORPHA:424099

Colobomatous optic disc-macular atrophy-chorioretinopathy syndrome

ORPHA:435930

Colobomatous-microphthalmia-heart disease-hearing loss syndrome

Hittner-Hirsch-Kreh syndrome

ORPHA:1474

Colonic atresia

ORPHA:1198

Color-vision disease

ORPHA:98658

Colorado tick fever

American mountain fever · Colorado tick encephalitis

ORPHA:83595

Combined cervical dystonia

ORPHA:370114

Combined deficiency of factor V and factor VIII

F5F8D · FV and FVIII combined deficiency

ORPHA:35909

Combined deficiency of factor VII and factor X

ORPHA:600691

Combined dystonia

Dystonia-plus syndrome

ORPHA:98203

Combined hamartoma of the retina and retinal pigment epithelium

CHR-RPE · Combined hamartoma of the retina and RPE

ORPHA:440727

Combined hepatocellular carcinoma and cholangiocarcinoma

cHCC-CC · Combined HCC-CC

ORPHA:529852

Combined hyperactive dysfunction syndrome of the cranial nerves

ORPHA:221078

Combined immunodeficiency due to c-REL deficiency

CID due to c-REL deficiency · Combined immunodeficiency due to cellular homolog of v-Rel deficiency

ORPHA:697394

Combined immunodeficiency due to CARD11 deficiency

CID due to CARD11 deficiency · Combined immunodeficiency due to caspase recruitment domain family member 11 protein deficiency

ORPHA:357237

Combined immunodeficiency due to CD27 deficiency

CD27 deficiency · Autosomal recessive lymphoproliferative disease due to CD27 deficiency

ORPHA:238505

Combined immunodeficiency due to CD3gamma deficiency

ORPHA:169082

Combined immunodeficiency due to CRAC channel dysfunction

Immune dysfunction due to T-cell inactivation due to calcium entry defect

ORPHA:169090