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"

140 matching diseasesClear search ×

CK syndrome

X-linked intellectual disability-microcephaly-cortical malformation-thin habitus syndrome

ORPHA:251383

Allan-Herndon-Dudley syndrome

AHDS · MCT8 deficiency

ORPHA:59

Alopecia-contractures-dwarfism-intellectual disability syndrome

ACD-intellectual disability syndrome

ORPHA:1005

Alpha-thalassemia-intellectual disability syndrome linked to chromosome 16

ATR syndrome linked to chromosome 16 · ATR syndrome, deletion type

ORPHA:98791

Arachnodactyly-abnormal ossification-intellectual disability syndrome

Kosztolanyi syndrome

ORPHA:1129

Atkin-Flaitz syndrome

X-linked intellectual disability, Atkin type

ORPHA:1193

Autosomal recessive chorioretinopathy-microcephaly syndrome

Autosomal recessive chorioretinopathy-microcephaly-intellectual disability syndrome

ORPHA:2518

Autosomal recessive spastic paraplegia type 11

Nakamura-Osame syndrome · SPG11

ORPHA:2822

Aymé-Gripp syndrome

Brachycephaly-hearing loss-cataract-intellectual disability syndrome · Fine-Lubinsky syndrome

ORPHA:1272

Cerebellar hypoplasia-intellectual disability-congenital microcephaly-dystonia-anemia-growth retardation syndrome

CIMDAG syndrome

ORPHA:603448

CHD8 overgrowth syndrome

Chromodomain helicase DNA binding protein 8 overgrowth syndrome · CHD8-related intellectual disability-autism-macrocephaly-tall stature syndrome

ORPHA:642675

CLCN4-related X-linked intellectual disability syndrome

Raynaud-Claes syndrome

ORPHA:485350

Colobomatous microphthalmia-obesity-hypogenitalism-intellectual disability syndrome

ORPHA:363741

Corpus callosum agenesis-intellectual disability-coloboma-micrognathia syndrome

Graham-Cox syndrome

ORPHA:52055

Cortical blindness-intellectual disability-polydactyly syndrome

ORPHA:1389

Deafness-intellectual disability syndrome, Martin-Probst type

X-linked hearing loss-intellectual disability syndrome · Martin-Probst syndrome

ORPHA:85321

Developmental delay-facial dysmorphism syndrome due to MED13L deficiency

MED13L-related intellectual disability syndrome

ORPHA:369891

DNMT3A-related microcephalic dwarfism

HESJAS · Heyn-Sproul-Jackson syndrome

ORPHA:658595

DYRK1A-related intellectual disability syndrome due to 21q22.13q22.2 microdeletion

21q22.13q22.2 microdeletion syndrome · Del(21)(q22.13q22.2)

ORPHA:268261

Ectodermal dysplasia-intellectual disability-central nervous system malformation syndrome

ORPHA:1812

Familial scaphocephaly syndrome, McGillivray type

Scaphocephaly-macrocephaly-maxillary retrusion-intellectual disability syndrome

ORPHA:168624

Feingold syndrome

Brunner-Winter syndrome · Digital anomalies with short palpebral fissures and atresia of esophagus or duodenum

ORPHA:1305

Feingold syndrome type 1

Brunner-Winter syndrome type 1 · Digital anomalies with short palpebral fissures and atresia of esophagus or duodenum type 1

ORPHA:391641

Feingold syndrome type 2

Brachydactyly-short stature-microcephaly syndrome · Brunner-Winter syndrome type 2

ORPHA:391646

Filippi syndrome

Type 1 syndactyly-microcephaly-intellectual disability syndrome

ORPHA:3255

Global developmental delay-intellectual disability-microcephaly-short stature-brain iron accumulation syndrome

Hengel-Maroofian-Schols syndrome · BCAS3-related neurodevelopmental disorder

ORPHA:697067

HSD10 disease, atypical type

HSD10 deficiency, atypical type · Syndromic X-linked intellectual disability type 10

ORPHA:85295

Intellectual disability syndrome due to a DYRK1A point mutation

DYRK1A-related intellectual disability syndrome due to a point mutation

ORPHA:464311

Intellectual disability-balding-patella luxation-acromicria syndrome

Scholte-Begeer-van Essen syndrome

ORPHA:3041

Intellectual disability-coarse face-macrocephaly-cerebellar hypotrophy syndrome

Autosomal recessive spinocerebellar ataxia type 20 · Intellectual disability-coarse face-macrocephaly-cerebellar hypoplasia syndrome

ORPHA:397709

Intellectual disability-cupped ears syndrome

Snijders Blok-Fisher syndrome

ORPHA:656135

Intellectual disability-early-onset cataract-microcephaly syndrome

Baralle-Macken syndrome

ORPHA:633035

Intellectual disability-eye abnormalities-microcephaly-peripheral spasticity syndrome

CTNNB1-related neurodevelopmental disorder · CTNNB1-NDD

ORPHA:404473

Intellectual disability-hypotonia-facial dysmorphism-macrocephaly syndrome

KMT5B haploinsufficiency neurodevelopmental disorder

ORPHA:684226

Intellectual disability-macrocephaly-hypotonia-behavioral abnormalities syndrome

PPP2R5D-related neurodevelopmental disorder · Houge-Janssens syndrome type 1

ORPHA:457279

Intellectual disability-obesity-brain malformations-facial dysmorphism syndrome

Autosomal recessive intellectual disability due to TRAPPC9 deficiency

ORPHA:352530

Intellectual disability-seizures-macrocephaly-obesity syndrome

Der(8)t(8;12)

ORPHA:369950

Intellectual disability-strabismus syndrome

ORPHA:363528

KDM5C-related syndromic X-linked intellectual disability

ORPHA:85279

Lujan-Fryns syndrome

X-linked intellectual disability with marfanoid habitus

ORPHA:776

Macrocephaly-congenital heart disease-facial dysmorphism-intellectual disability syndrome

Nabais Sa-de Vries type 2 syndrome

ORPHA:662175

Macrocephaly-intellectual disability-autism syndrome

ORPHA:210548

Macrocephaly-intellectual disability-left ventricular non compaction syndrome

ORPHA:466791

Macrocephaly-intellectual disability-neurodevelopmental disorder-small thorax syndrome

Smith-Kingsmore syndrome · MINDS syndrome

ORPHA:457485

MAN1B1-CDG

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

ORPHA:397941

Marfanoid habitus-autosomal recessive intellectual disability syndrome

Fragoso-Cantú syndrome

ORPHA:2463

Megalocornea-intellectual disability syndrome

MMR syndrome · Neuhäuser syndrome

ORPHA:2479

MEHMO syndrome

X-linked intellectual disability-epileptic seizures-hypogenitalism-microcephaly-obesity syndrome

ORPHA:85282