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"

123 matching diseasesClear search ×

Intellectual disability-cupped ears syndrome

Snijders Blok-Fisher syndrome

ORPHA:656135

Intellectual disability-epilepsy-extrapyramidal syndrome

ORPHA:468620

Intellectual disability-facial dysmorphism-joint hypermobility-hearing loss syndrome

Beck-Fahrner syndrome · TET3-related Beck-Fahrner syndrome

ORPHA:684216

Intellectual disability-hyperkinetic movement-truncal ataxia syndrome

ORPHA:369847

Intellectual disability-hypoplastic corpus callosum-preauricular tag syndrome

Da Silva syndrome

ORPHA:1495

Intellectual disability-short stature-hypertelorism syndrome

Stoll-Géraudel-Chauvin syndrome

ORPHA:3074

Intellectual disability-spasticity-ectrodactyly syndrome

Jancar syndrome

ORPHA:1891

Intellectual disability-strabismus syndrome

ORPHA:363528

Lambert syndrome

Branchial dysplasia-intellectual disability-inguinal hernia syndrome

ORPHA:1296

Late-onset localized junctional epidermolysis bullosa-intellectual disability syndrome

Late-onset localized JEB-intellectual disability syndrome

ORPHA:231556

Lipodystrophy-intellectual disability-deafness syndrome

Rajab-Spranger syndrome · Lipodystrophy-intellectual disability-hearing loss syndrome

ORPHA:50811

MAN1B1-CDG

Congenital disorder of glycosylation type 2 due to MAN1B1 deficiency · Congenital disorder of glycosylation type II due to MAN1B1 deficiency

ORPHA:397941

MEDNIK syndrome

Intellectual disability-enteropathy-deafness-peripheral neuropathy-ichthyosis-keratodermia syndrome · Intellectual disability-enteropathy-hearing loss-peripheral neuropathy-ichthyosis-keratodermia syndrome

ORPHA:171851

Megalocornea-intellectual disability syndrome

MMR syndrome · Neuhäuser syndrome

ORPHA:2479

Metaphyseal dysostosis-intellectual disability-conductive deafness syndrome

Metaphyseal dysostosis-intellectual disability-conductive hearing loss syndrome

ORPHA:2502

Microcephaly-deafness-intellectual disability syndrome

Kawashima-Tsuji syndrome · Microcephaly-hearing loss-intellectual disability syndrome

ORPHA:2533

Microcephaly-hearing loss-facial dysmorphism-intellectual disability syndrome

Nabais Sa-de Vries type 1 syndrome · Microcephaly-deafness-facial dysmorphism-intellectual disability syndrome

ORPHA:662179

Microcephaly-intellectual disability-sensorineural hearing loss-epilepsy-abnormal muscle tone syndrome

Microcephaly-intellectual disability-sensorineural deafness-epilepsy-abnormal muscle tone syndrome

ORPHA:457351

Microcephaly-seizures-intellectual disability-heart disease syndrome

ORPHA:2519

Mowat-Wilson syndrome

Hirschsprung disease-intellectual disability syndrome

ORPHA:2152

Myhre syndrome

Myhre-Laryngotracheal stenosis-arthropathy-prognathism-short stature syndrome · Facial dysmorphism-intellectual disability-short stature-hearing loss syndrome

ORPHA:2588

Nicolaides-Baraitser syndrome

Intellectual disability-sparse hair-brachydactyly syndrome

ORPHA:3051

Non-specific syndromic intellectual disability

Complex neurodevelopmental disorder

ORPHA:528084

OBSOLETE: Osteopenia-myopia-hearing loss-intellectual disability-facial dysmorphism syndrome

OBSOLETE: Osteopenia-myopia-deafness-intellectual disability-facial dysmorphism syndrome

ORPHA:91133

OBSOLETE: Trichodermal syndrome-intellectual disability syndrome

OBSOLETE: Katsantoni-Papadakou Lagoyanni syndrome

ORPHA:3360

Ophthalmoplegia-intellectual disability-lingua scrotalis syndrome

Levic-Stefanovic-Nikolic syndrome

ORPHA:2743

Optic atrophy-intellectual disability syndrome

BBSOAS · Bosch-Boonstra-Schaaf optic atrophy syndrome

ORPHA:401777

Osteopenia-intellectual disability-sparse hair syndrome

Kaler-Garrity-Stern syndrome

ORPHA:2324

Pachygyria-intellectual disability-epilepsy syndrome

Kuzniecky syndrome

ORPHA:2798

Paraplegia-intellectual disability-hyperkeratosis syndrome

Fitzsimmons-McLachlan-Gilbert syndrome

ORPHA:2824

Partington syndrome

Partington-Mulley syndrome · X-linked intellectual disability-dystonia-dysarthria syndrome

ORPHA:94083

Pinsky-Di George-Harley syndrome

Microphthalmia-intellectual disability syndrome

ORPHA:2895

Postnatal microcephaly-infantile hypotonia-spastic diplegia-dysarthria-intellectual disability syndrome

ORPHA:477673

Proximal Xq28 duplication syndrome

MECP2 duplication syndrome · X-linked intellectual disability syndrome, Lubs type

ORPHA:1762

Ramos-Arroyo syndrome

Corneal anesthesia-hearing loss-intellectual disability syndrome · Corneal anesthesia-deafness-intellectual disability syndrome

ORPHA:1051

Rare genetic syndromic intellectual disability

ORPHA:183763

Rare mitochondrial non-syndromic sensorineural deafness

Isolated mitochondrial neurosensory deafness · Isolated mitochondrial sensorineural deafness

ORPHA:90641

Rare non-syndromic intellectual disability

Rare NSID

ORPHA:101685

Rare syndromic intellectual disability

ORPHA:102369

Rare X-linked non-syndromic sensorineural deafness type DFN

X-linked isolated neurosensory deafness type DFN · X-linked isolated neurosensory hearing loss type DFN

ORPHA:90625

Retinitis pigmentosa-intellectual disability-deafness-hypogonadism syndrome

Edwards-Sethi syndrome · Retinitis pigmentosa-intellectual disability-sensorineural hearing loss-hypogenitalism syndrome

ORPHA:3085

Richards-Rundle syndrome

Ketoaciduria-intellectual disability-ataxia-deafness syndrome · Ketoaciduria-intellectual disability-ataxia-hearing loss syndrome

ORPHA:1399

Seizures-intellectual disability due to hydroxylysinuria syndrome

ORPHA:79156

Sensorineural hearing loss-early graying-essential tremor syndrome

Sensorineural deafness-early graying-essential tremor syndrome

ORPHA:66633

Severe intellectual disability and progressive spastic paraplegia

AP4 deficiency syndrome

ORPHA:280763

Severe motor and intellectual disabilities-sensorineural deafness-dystonia syndrome

Severe motor and intellectual disabilities-sensorineural hearing loss-dystonia syndrome

ORPHA:369939

Short stature-skeletal dysplasia-retinal degeneration-intellectual disability-sensorineural hearing loss syndrome

Liberfarb syndrome

ORPHA:589442

SLC12A2-related developmental delay-intellectual disability-sensorineural deafness syndrome

ORPHA:633014