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

CADDS

Contiguous ABCD1 DXS1357E deletion syndrome · Zellweger-like contiguous gene deletion syndrome

ORPHA:369942

CADINS disease

CARD11-associated atopy with dominant interference of NF-kB signaling syndrome

ORPHA:619972

Caffey disease

Infantile cortical hyperostosis

ORPHA:1310

Calcifying aponeurotic fibroma

Juvenile aponeurotic fibromatosis · Keasby tumor

ORPHA:199260

Calciphylaxis

ORPHA:280062

Calciphylaxis cutis

ORPHA:280065

Calf-predominant weakness-gastrocnemius medialis atrophy-distal myopathy

Mild calf-predominant myopathy

ORPHA:700188

Calpain-3-related limb-girdle muscular dystrophy D4

LGMD1I · Limb-girdle muscular dystrophy type D4

ORPHA:565909

Calpain-3-related limb-girdle muscular dystrophy R1

LGMD2A · Limb-girdle muscular dystrophy due to calpain deficiency

ORPHA:267

Calvarial doughnut lesions-bone fragility syndrome

Familial doughnut lesions of skull

ORPHA:85192

CAMFAK syndrome

CAMAK syndrome · Cataract-microcephaly-arthrogryposis-kyphosis syndrome

ORPHA:1317

CAMOS syndrome

Cerebellar ataxia-intellectual disability-optic atrophy-skin abnormalities syndrome · SCAR5

ORPHA:83472

Campomelia, Cumming type

Cumming syndrome

ORPHA:1318

Campomelic dysplasia

Campomelic dwarfism

ORPHA:140

Campomelic dysplasia and related disorders

Bent bone dysplasia

ORPHA:93439

Camptobrachydactyly

ORPHA:1319

Camptodactyly of fingers

ORPHA:295016

Camptodactyly syndrome, Guadalajara type 1

ORPHA:1327

Camptodactyly syndrome, Guadalajara type 2

ORPHA:1326

Camptodactyly syndrome, Guadalajara type 3

ORPHA:488434

Camptodactyly-arthropathy-coxa-vara-pericarditis syndrome

Pericarditis-arthropathy-camptodactyly syndrome · Arthropathy-camptodactyly syndrome

ORPHA:2848

Camptodactyly-fibrous tissue hyperplasia-skeletal anomalies syndrome

Goodman camptodactyly

ORPHA:1321

Camptodactyly-joint contractures-facial skeletal defects syndrome

Rozin camptodactyly syndrome

ORPHA:1323

Camptodactyly-tall stature-scoliosis-hearing loss syndrome

Camptodactyly-tall stature-scoliosis-deafness syndrome · CATSHL syndrome

ORPHA:85164

Camptodactyly-taurinuria syndrome

Familial streblodactyly with amino-aciduria

ORPHA:1325

Camurati-Engelmann disease

Progressive diaphyseal dysplasia

ORPHA:1328

Cancer of unknown primary site

Carcinoma of unknown primary · CUP

ORPHA:631251

Cancer-associated retinopathy

CAR syndrome · Paraneoplastic retinopathy

ORPHA:71505

CANDLE syndrome

Chronic atypical neutrophilic dermatosis-lipodystrophy-elevated temperature syndrome

ORPHA:325004

CANOMAD syndrome

Chronic ataxic neuropathy-ophthalmoplegia-IgM paraprotein-cold agglutinins-disialosyl antibodies syndrome · Chronic sensory ataxic neuropathy with anti-disialosyl IgM antibodies

ORPHA:71279

Cantú syndrome

Hypertrichotic osteochondrodysplasia · Congenital hypertrichosis-coarse facial features spectrum

ORPHA:1517

Cap myopathy

Cap disease

ORPHA:171881

Cap polyposis

Cap inflammatory polyposis · Eroded polypoid hyperplasia

ORPHA:160148

Capillary malformation-arteriovenous malformation

CM-AVM

ORPHA:137667

Capillary-lymphatic-venous malformation with segmental distribution

CLVM with segmental distribution · Klippel-Trénaunay syndrome

ORPHA:90308

CAR T cell therapy-associated cytokine release syndrome

CAR T cell therapy-associated CRS · Chimeric antigen receptor-T cell therapy-associated cytokine release syndrome

ORPHA:542323

Carbamoyl-phosphate synthetase 1 deficiency

CPS1 deficiency · CPS1D

ORPHA:147

Carcinoid syndrome

Malignant carcinoid syndrome

ORPHA:100093

Carcinoma of esophagus

Esophageal carcinoma

ORPHA:70482

Carcinoma of esophagus, salivary gland type

Esophageal carcinoma, salivary gland type

ORPHA:418945

Carcinoma of gallbladder and extrahepatic biliary tract

Carcinoma of gallbladder and EBT

ORPHA:56044

Carcinoma of liver and intrahepatic biliary tract

Carcinoma of liver and IBT

ORPHA:424936

Carcinoma of the ampulla of Vater

Ampullary carcinoma · Ampulloma

ORPHA:300557

Carcinoma of the anal canal

ORPHA:424013

Carcinosarcoma of the cervix uteri

Cervical malignant Müllerian mixed tumor · Cervical carcinosarcoma

ORPHA:213787

Carcinosarcoma of the corpus uteri

Mixed Müllerian cancer of corpus uteri · Uterine carcinosarcoma

ORPHA:213610

Cardiac anomalies-heterotaxy syndrome

ORPHA:137628

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

PHD syndrome · Polyvalvular heart disease syndrome

ORPHA:228410