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

EEM syndrome

Ectodermal dysplasia-ectrodactyly-macular dystrophy syndrome

ORPHA:1897

EGF-related primary hypomagnesemia with intellectual disability

ORPHA:620368

Ehlers-Danlos syndrome

EDS

ORPHA:98249

Ehlers-Danlos syndrome with periventricular heterotopia

EDS with periventricular heterotopia · Filamin A-related EDS with periventricular nodular heterotopia

ORPHA:82004

Ehlers-Danlos/osteogenesis imperfecta syndrome

EDS/OI syndrome

ORPHA:230857

Ehrlichiosis

ORPHA:1902

Eiken syndrome

ORPHA:79106

Eisenmenger syndrome

ORPHA:97214

Elastoderma

ORPHA:228240

Elastofibroma dorsi

ORPHA:228243

Elastosis perforans serpiginosa

ORPHA:79148

Ellis Van Creveld syndrome

Chondroectodermal dysplasia · Mesodermic dysplasia

ORPHA:289

Emanuel syndrome

Der(22)t(11;22) syndrome · Supernumerary der(22) syndrome

ORPHA:96170

Embryonal carcinoma

ORPHA:180226

Embryonal carcinoma of the central nervous system

Embryonal carcinoma of the CNS

ORPHA:48736

Embryonal rhabdomyosarcoma

ORPHA:99757

Embryonal tumor of neuroepithelial tissue

ORPHA:251852

Embryonal tumor with multilayered rosettes

ETMR

ORPHA:656417

Emergomycosis

Emergomyces infection

ORPHA:697091

Emery-Dreifuss muscular dystrophy

EDMD

ORPHA:261

Emery-Nelson syndrome

Hand and foot deformity-flat facies syndrome

ORPHA:1927

EMILIN-1-related connective tissue disease

ORPHA:485418

EN1-related dorsoventral syndrome

ENDOVES · ENDOVE syndrome

ORPHA:611223

Enamel-renal syndrome

Amelogenesis imperfecta-nephrocalcinosis syndrome

ORPHA:1031

Encephalitis

ORPHA:97275

Encephalitis lethargica

Von Economo encephalitis

ORPHA:83600

Encephaloclastic disorder

ORPHA:269190

Encephalocraniocutaneous lipomatosis

Haberland syndrome

ORPHA:2396

Encephalopathy due to mitochondrial and peroxisomal fission defect

ORPHA:527276

Encephalopathy due to prosaposin deficiency

Combined prosaposin deficiency

ORPHA:139406

Encephalopathy due to sulfite oxidase deficiency

ORPHA:833

Encephalopathy-hypertrophic cardiomyopathy-renal tubular disease syndrome

ORPHA:319678

Encircling double aortic arch

ORPHA:99075

Endemic pemphigus foliaceus

Fogo selvagem

ORPHA:636955

Endocardial fibroelastosis

Endomyocardial fibroelastosis

ORPHA:2022

Endocrine-cerebro-osteodysplasia syndrome

ECO syndrome

ORPHA:199332

Endocrinopathy with congenital hypogonadotropic hypogonadism as a major feature

ORPHA:181390

Endogenous Cushing syndrome

Endogenous CS

ORPHA:641613

Endometrial stromal sarcoma

Stromal sarcoma of the corpus uteri

ORPHA:213711

Endometrioid carcinoma of ovary

ORPHA:454723

Endophthalmitis

ORPHA:199323

Endosteal hyperostosis, Worth type

Autosomal dominant osteosclerosis, Worth type · Worth syndrome

ORPHA:2790

Endosteal sclerosis-cerebellar hypoplasia syndrome

ORPHA:85186

Energy metabolism disorder with epilepsy

ORPHA:225696

Eng-Strom syndrome

Short stature-locking fingers syndrome

ORPHA:1937

Enlarged parietal foramina

Catlin marks · Fenestrae parietales symmetricae

ORPHA:60015

Enteric anendocrinosis

Congenital malabsorptive diarrhea due to paucity of enteroendocrine cells

ORPHA:83620

Enteropathy-associated T-cell lymphoma

EATL · ETTL

ORPHA:86880