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

Facial onset sensory and motor neuronopathy

FOSMN syndrome

ORPHA:85162

Faciocardiorenal syndrome

Eastman-Bixler syndrome

ORPHA:1973

Facioscapulohumeral dystrophy

Landouzy-Dejerine dystrophy · FSH dystrophy

ORPHA:269

Factor V Amsterdam bleeding disorder

FV Amsterdam bleeding disorder

ORPHA:599579

Factor V Atlanta bleeding disorder

FV Atlanta bleeding disorder

ORPHA:600194

Factor V short isoforms-related bleeding disorder

FV short isoforms-related bleeding disorder

ORPHA:599519

FADD-related immunodeficiency

ORPHA:306550

Faisalabad histiocytosis

FHC

ORPHA:254707

Fallot complex-intellectual disability-growth delay syndrome

Bindewald-Ulmer-Müller syndrome

ORPHA:3304

Familial abdominal aortic aneurysm

ORPHA:86

Familial acute necrotizing encephalopathy

ADANE · Recurrent acute necrotizing encephalopathy

ORPHA:88619

Familial adenomatous polyposis

Colorectal adenomatous polyposis · FAP

ORPHA:733

Familial adrenal hypoplasia with absent pituitary luteinizing hormone

Familial adrenal hypoplasia with absent pituitary LH · Familial adrenal hypoplasia, miniature type

ORPHA:95700

Familial adult myoclonic epilepsy

ADCME · Autosomal dominant cortical myoclonus and epilepsy

ORPHA:86814

Familial advanced sleep-phase syndrome

FASPS

ORPHA:164736

Familial afibrinogenemia

ORPHA:98880

Familial Alzheimer-like prion disease

ORPHA:280397

Familial anetoderma

Hereditary anetoderma · Hereditary macular atrophy

ORPHA:228277

Familial angiolipomatosis

ORPHA:199279

Familial aortic dissection

Annuloaortic ectasia · Cystic medial necrosis of aorta

ORPHA:229

Familial apolipoprotein A5 deficiency

Familial apolipoprotein A-V deficiency · Familial APOA5 deficiency

ORPHA:530849

Familial apolipoprotein C-II deficiency

Familial apoC-II deficiency · Familial APOC2 deficiency

ORPHA:309020

Familial articular hypermobility syndrome

Familial joint instability syndrome · Familial joint laxity

ORPHA:2295

Familial atrial myxoma

ORPHA:615

Familial atypical multiple mole melanoma syndrome

B-K mole syndrome · FAMM-PC syndrome

ORPHA:404560

Familial avascular necrosis of femoral head

Familial osteonecrosis of the femoral head

ORPHA:86820

Familial benign copper deficiency

Familial benign hypocupremia

ORPHA:1551

Familial benign flecked retina

ORPHA:363989

Familial bicuspid aortic valve

Familial BAV

ORPHA:402075

Familial calcium pyrophosphate deposition

Calcium pyrophosphate dihydrate crystal deposition disease · Familial CC

ORPHA:1416

Familial caudal dysgenesis

Rudd-Klimek syndrome

ORPHA:1768

Familial cavitary optic disc anomaly

Familial CODA

ORPHA:464760

Familial cerebral cavernous malformation

Familial brain cavernous angioma · Familial cerebral cavernoma

ORPHA:221061

Familial cerebral saccular aneurysm

Familial berry aneurysm · Familial intracranial saccular aneurysm

ORPHA:231160

Familial Chilblain lupus

ORPHA:481662

Familial chylomicronemia syndrome

ORPHA:444490

Familial clubfoot due to 17q23.1q23.2 microduplication

Hereditary clubfoot due to 17q23.1-q23.2 microduplication

ORPHA:238578

Familial clubfoot due to 5q31 microdeletion

Hereditary clubfoot due to 5q31 microdeletion

ORPHA:293144

Familial clubfoot due to PITX1 point mutation

Hereditary clubfoot due to PITX1 point mutation

ORPHA:293150

Familial clubfoot with or without associated lower limb anomalies

ORPHA:199315

Familial cold urticaria

FCAS · FCU

ORPHA:47045

Familial colorectal cancer Type X

FCCTX

ORPHA:440437

Familial congenital mirror movements

Familial congenital controlateral synkinesia · Hereditary congenital controlateral synkinesia

ORPHA:238722

Familial congenital nasolacrimal duct obstruction

ORPHA:451612

Familial congenital palsy of trochlear nerve

ORPHA:91498

Familial cortical myoclonus

ORPHA:319189

Familial cutaneous collagenoma

ORPHA:53296

Familial cutaneous telangiectasia and oropharyngeal cancer predisposition syndrome

ORPHA:313846