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"

75 matching diseasesClear search ×

Distal limb deficiencies-micrognathia syndrome

10q24 microduplication syndrome · Buttiens-Fryns syndrome

ORPHA:1307

Absence of fingerprints-congenital milia syndrome

Absence of dermatoglyphics-congenital milia syndrome · Baird syndrome

ORPHA:1658

Acropectorovertebral dysplasia

F syndrome

ORPHA:957

Alopecia-hypogonadism-extrapyramidal syndrome

Devriendt-Legius-Fryns syndrome

ORPHA:1011

Alopecia-intellectual disability-hypergonadotropic hypogonadism syndrome

Devriendt-Vandenberghe-Fryns syndrome

ORPHA:1014

Anophthalmia plus syndrome

Fryns microphthalmia syndrome · Microphthalmia with facial clefting

ORPHA:1104

Arachnodactyly-intellectual disability-dysmorphism syndrome

De Die-Smulders-Vles-Fryns syndrome

ORPHA:1130

Autosomal dominant hyper-IgE syndrome due to STAT3 deficiency

AD-HIES due to STAT3 deficiency · Autosomal dominant HIES due to STAT3 deficiency

ORPHA:2314

Autosomal recessive distal osteolysis syndrome

Distal osteolysis-short stature-intellectual disability syndrome · Petit-Fryns syndrome

ORPHA:2776

B-cell immunodeficiency-limb anomaly-urogenital malformation syndrome

BILU syndrome · Hoffman syndrome

ORPHA:567502

Banki syndrome

ORPHA:1228

Barth syndrome

3-methylglutaconic aciduria type 2 · BTHS

ORPHA:111

Bazex syndrome

Acrokeratosis of Bazex · Acrokeratosis paraneoplastica

ORPHA:166113

Behr syndrome

Behr complicated familial optic atrophy

ORPHA:1239

BIDS syndrome

Amish brittle hair syndrome · Trichothiodystrophy type D

ORPHA:1245

Biliary atresia with splenic malformation syndrome

BASM syndrome

ORPHA:244283

Blau syndrome

ORPHA:90340

Blepharo-cheilo-odontic syndrome

BCD syndrome · Blepharocheilodontic syndrome

ORPHA:1997

Bloom syndrome

BSyn

ORPHA:125

Blue rubber bleb nevus

Bean syndrome · BRBN

ORPHA:1059

BNAR syndrome

Bifid nose with or without anorectal and renal anomalies

ORPHA:217266

Bohring-Opitz syndrome

BOS syndrome · Bohring syndrome

ORPHA:97297

Böök syndrome

ORPHA:1262

BOR syndrome

Branchiootorenal syndrome · Branchiootorenal spectrum disorder

ORPHA:107

Bowen syndrome

ORPHA:1271

Brachymorphism-onychodysplasia-dysphalangism syndrome

BOD syndrome · Senior syndrome

ORPHA:1292

Branchioskeletogenital syndrome

Elsahy-Waters syndrome · BSG syndrome

ORPHA:1299

Bruck syndrome

Osteogenesis imperfecta-congenital joint contractures syndrome

ORPHA:2771

C syndrome

OTCS · Opitz C trigonocephaly

ORPHA:1308

Cerebro-oculo-facial-lymphatic syndrome

Fryns-Aftimos syndrome

ORPHA:94084

Congenital contractural arachnodactyly

Beals syndrome · Beals-Hecht syndrome

ORPHA:115

Costello syndrome

FCS syndrome · Faciocutaneoskeletal syndrome

ORPHA:3071

CPE-related Prader-Willi-like syndrome

BDV syndrome · Blakemore-Durmaz-Vasileiou syndrome

ORPHA:633028

Dermochondrocorneal dystrophy

François syndrome

ORPHA:79149

Difference of sex development-intellectual disability syndrome

Verloes-Gillerot-Fryns syndrome · Disorder of sex development-intellectual disability syndrome

ORPHA:2983

Donnai-Barrow syndrome

DBS/FOAR syndrome · Diaphragmatic hernia-exomphalos-hypertelorism syndrome

ORPHA:2143

Evans syndrome

Autoimmune hemolytic anemia and autoimmune thrombocytopenia · Immune pancytopenia

ORPHA:1959

Facial dysmorphism-anorexia-cachexia-eye and skin anomalies syndrome

Friedman-Goodman syndrome · FACES syndrome

ORPHA:1969

Facial dysmorphism-hypertrichosis-epilepsy-intellectual disability/developmental delay-gingival overgrowth syndrome

FHEIG syndrome

ORPHA:598603

Facial dysmorphism-immunodeficiency-livedo-short stature syndrome

FILS syndrome

ORPHA:352712

Facial dysmorphism-lens dislocation-anterior segment abnormalities-spontaneous filtering blebs syndrome

FDLAB syndrome · Facial dysmorphism-lens dislocation-anterior segment abnormalities-nontraumatic conjunctive cysts syndrome

ORPHA:412022

Facial onset sensory and motor neuronopathy

FOSMN syndrome

ORPHA:85162

Familial atypical multiple mole melanoma syndrome

B-K mole syndrome · FAMM-PC syndrome

ORPHA:404560

FATCO syndrome

Hecht-Scott syndrome · Fibular aplasia-tibial campomelia-oligosyndactyly syndrome

ORPHA:2492

Felty syndrome

Splenomegaly-neutropenia-rheumatoid arthritis syndrome

ORPHA:47612

FOXG1 syndrome

FOXG1-related epileptic-dyskinetic encephalopathy

ORPHA:561854

FOXP1 Syndrome

FOXP1-retaled intellectual disability-severe speech delay-mild dysmorphism syndrome

ORPHA:391372

Fragile X syndrome

FRAXA syndrome · FXS

ORPHA:908