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"

128 matching diseasesClear search ×

Intellectual disability-hypotonia-facial dysmorphism-macrocephaly syndrome

KMT5B haploinsufficiency neurodevelopmental disorder

ORPHA:684226

Intellectual disability-muscle weakness-short stature-facial dysmorphism syndrome

ORPHA:457365

Intellectual disability-nasal speech-craniofacial dysmorphism syndrome

ORPHA:697760

Intellectual disability-nasal speech-craniofacial dysmorphism syndrome due to CNOT2 mutation

ORPHA:697764

Intellectual disability-obesity-brain malformations-facial dysmorphism syndrome

Autosomal recessive intellectual disability due to TRAPPC9 deficiency

ORPHA:352530

Intellectual disability-seizures-abnormal gait-facial dysmorphism syndrome

Skraban-Deardorff syndrome

ORPHA:513456

Intellectual disability-speech delay-dysmorphic features-T cell abnormalities syndrome

BCL11B-related neurodevelopmental disorder

ORPHA:662829

Intellectual disability-strabismus syndrome

ORPHA:363528

KDM3B-related intellectual disability-facial dysmorphism-short stature syndrome

Diets-Jongmans Syndrome

ORPHA:633004

Lambert syndrome

Branchial dysplasia-intellectual disability-inguinal hernia syndrome

ORPHA:1296

Lipodystrophy-intellectual disability-deafness syndrome

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

ORPHA:50811

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

MAN1B1-CDG

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

ORPHA:397941

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-corpus callosum and cerebellar vermis hypoplasia-facial dysmorphism-intellectual disability syndrom

ORPHA:500159

Microcephaly-corpus callosum hypoplasia-intellectual disability-facial dysmorphism syndrome

Houge-Janssens syndrome type 2

ORPHA:457284

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-short stature-intellectual disability-facial dysmorphism syndrome

ORPHA:423306

MORM syndrome

Intellectual disability-truncal obesity-retinal dystrophy-micropenis syndrome

ORPHA:75858

Multiple congenital anomalies/dysmorphic syndrome without intellectual disability

MCA without intellectual disability · Multiple congenital anomalies without intellectual disability with or without dysmorphism

ORPHA:102285

Multiple congenital anomalies/dysmorphic syndrome-intellectual disability

MCA/MR · Multiple congenital anomalies-intellectual disability with or without dysmorphism

ORPHA:102283

Myhre syndrome

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

ORPHA:2588

NKAP-related intellectual disability-facial dysmorphism-marfanoid habitus-scoliosis syndrome

X-linked syndromic intellectual developmental disorder, Hackmann-Di Donato type

ORPHA:700325

OBSOLETE: Atrichia-intellectual disability and growth delay syndrome

ORPHA:1211

OBSOLETE: Cataract-intellectual disability-anal atresia-urinary defects syndrome

OBSOLETE: Karandikar-Maria-Kamble syndrome

ORPHA:1381

OBSOLETE: Congenital muscular dystrophy-muscle hypertrophy-severe intellectual disability syndrome

OBSOLETE: Congenital muscular dystrophy-muscle hypertrophy-intellectual disability due to POMT1 syndrome

ORPHA:329206

OBSOLETE: Dwarfism-intellectual disability-eye abnormality syndrome

OBSOLETE: Mollica-Pavone-Antener syndrome

ORPHA:2650

OBSOLETE: Genetic multiple congenital anomalies/dysmorphic syndrome-variable intellectual disability syndrome

OBSOLETE: Genetic MCA/variable MR · OBSOLETE: Genetic multiple congenital anomalies-variable intellectual disability with or without dysmorphism syndrome

ORPHA:330197

OBSOLETE: Grix-Blankenship-Peterson syndrome

OBSOLETE: Craniofacial and osseous defects-intellectual disability syndrome

ORPHA:2099

OBSOLETE: Hirsutism-skeletal dysplasia-intellectual disability syndrome

OBSOLETE: Wiedemann-Oldigs-Oppermann syndrome

ORPHA:2156

OBSOLETE: Intellectual disability-cataracts-kyphosis syndrome

ORPHA:171860

OBSOLETE: Intellectual disability-facial dysmorphism syndrome due to SETD5 haploinsufficiency

ORPHA:404440

OBSOLETE: Intellectual disability-hypotonia-skin hyperpigmentation syndrome

OBSOLETE: Medrano-Roldan syndrome

ORPHA:3050

OBSOLETE: Intellectual disability-microcephaly-phalangeal-facial abnormalities syndrome

ORPHA:3067

OBSOLETE: Intellectual disability-microcephaly-unusual facies syndrome

OBSOLETE: Thiele syndrome

ORPHA:3313

OBSOLETE: Intellectual disability-unusual facies syndrome

OBSOLETE: Morillo Cucci-Passarge syndrome

ORPHA:3043

OBSOLETE: McLain-Dekaban syndrome

OBSOLETE: Intellectual disability-coloboma-slimness syndrome

ORPHA:2474

OBSOLETE: MECP2 duplication syndrome

OBSOLETE: X-linked intellectual disability-hypotonia-recurrent Infections syndrome · OBSOLETE: Lubs-Arena syndrome

ORPHA:85281

OBSOLETE: Multiple congenital anomalies/dysmorphic syndrome-variable intellectual disability syndrome

OBSOLETE: MCA/variable MR · OBSOLETE: Multiple congenital anomalies-variable intellectual disability with or without dysmorphism syndrome

ORPHA:102284

OBSOLETE: Myopathy-growth delay-intellectual disability-hypospadias syndrome

ORPHA:2601

OBSOLETE: Shoulder and girdle defects-familial intellectual disability syndrome

ORPHA:2580

OBSOLETE: Spondylocostal dysostosis-hypospadias-intellectual disability syndrome

ORPHA:329252

OBSOLETE: Syndromic neurometabolic disease with X-linked intellectual disability

ORPHA:182076

OBSOLETE: Trichodermal syndrome-intellectual disability syndrome

OBSOLETE: Katsantoni-Papadakou Lagoyanni syndrome

ORPHA:3360

OBSOLETE: X-linked dominant intellectual disability-epilepsy syndrome

ORPHA:93951