Rare Disease Library

H syndrome

Hajdu-Cheney syndrome

Acroosteolysis dominant type · Acroosteolysis with osteoporosis and changes in skull and mandible

HEC syndrome

Hydrocephalus-endocardial fibroelastosis-cataract syndrome

Hemiconvulsion-hemiplegia-epilepsy syndrome

HHE · HHE syndrome

Hidrotic ectodermal dysplasia

Clouston syndrome

Hyperornithinemia-hyperammonemia-homocitrullinuria syndrome

HHH syndrome · ORNT1 deficiency

Hypertelorism-microtia-facial clefting syndrome

Bixler-Christian-Gorlin syndrome · HMC syndrome

Hyperzincemia and hypercalprotectinemia

PSTPIP1-associated myeloid-related proteinemia inflammatory syndrome · PAMI syndrome

Hypomyelination-hypogonadotropic hypogonadism-hypodontia syndrome

4H syndrome

Hypoparathyroidism-sensorineural deafness-renal disease syndrome

Hypoparathyroidism-sensorineural hearing loss-renal disease syndrome · Barakat syndrome

IBIDS syndrome

Tay syndrome · Trichothiodystrophy type E

ICF syndrome

Immunodeficiency-centromeric instability-facial dysmorphism syndrome · Immunodeficiency-centromeric instability-facial anomalies syndrome

Intellectual disability-eye abnormalities-microcephaly-peripheral spasticity syndrome

CTNNB1-related neurodevelopmental disorder · CTNNB1-NDD

Iridocorneal endothelial syndrome

ICE syndrome

Isolated congenital onychodysplasia

COIF · COIF syndrome

Isolated Joubert syndrome

CPD IV · Cerebelloparenchymal disorder IV

IVIC syndrome

Oculo-oto-radial syndrome · Radial ray defects, hearing impairment, external ophthalmoplegia, and thrombocytopenia

JMP syndrome

Joint contractures-muscular atrophy-microcytic anemia-panniculitis-associated lipodystrophy syndrome

Joubert syndrome with hepatic defect

COACH syndrome · Cerebellar vermis hypoplasia-oligophrenia-congenital ataxia-coloboma-hepatic fibrosis

Junctional epidermolysis bullosa with pyloric atresia

Carmi syndrome · JEB-PA

Juvenile hyaline fibromatosis

Murray-Puretic-Drescher syndrome · Puretic syndrome

KBG syndrome

Short stature-facial and skeletal anomalies-intellectual disability-macrodontia syndrome · ANKRD11-related disorder

L1 syndrome

CRASH syndrome · Corpus callosum hypoplasia-retardation-adducted thumbs-spasticity-hydrocephalus syndrome

Laryngeal abductor paralysis-intellectual disability syndrome

Plott syndrome

Laryngo-onycho-cutaneous syndrome

LOGIC syndrome · Laryngeal and ocular granulation tissue in children from the Indian subcontinent syndrome

LUMBAR syndrome

PELVIS syndrome · Perineal hemangioma-external genitalia malformations-lipomyelomeningocele-vesicorenal abnormalities-imperforate anus-skin tag syndrome

MAGIC syndrome

Mouth and genital ulcers-inflamed cartilage syndrome

Mandibular hypoplasia-deafness-progeroid features-lipodystrophy syndrome

MDPL syndrome · MDP syndrome

MASS syndrome

Mitral valve-aorta-skeleton-skin syndrome

Matthew-Wood syndrome

Spear syndrome · Anophthalmia-pulmonary hypoplasia syndrome

Microcephaly-capillary malformation syndrome

MIC-CAP syndrome · MIC-CM syndrome

Microphthalmia with linear skin defects syndrome

MCOPS7 · MIDAS syndrome

Monosomy 18p syndrome

18p- syndrome · De Grouchy syndrome type 1

Monosomy 18q syndrome

18q- syndrome · Deletion 18q

Monosomy 9p syndrome

9p deletion syndrome · 9p- syndrome

Multiple endocrine neoplasia type 2A

MEN2A · PTC syndrome

Multiple synostoses syndrome

Deafness-Hermann type symphalangism syndrome · Facio-audio-symphalangism

Myelodysplastic syndrome associated with isolated del(5q) chromosome abnormality

5q- syndrome · MDS

N syndrome

NAME syndrome

Nevi-atrial myxoma-myxoid neurofibromata-ephelides syndrome

Neuromyelitis optica spectrum disorder

Devic disease · Devic syndrome

Neuromyelitis optica spectrum disorder with anti-AQP4 antibodies

Devic disease · Devic syndrome

Neuromyelitis optica spectrum disorder with anti-MOG antibodies

Devic disease · Devic syndrome

Neuromyelitis optica spectrum disorder without anti-MOG and without anti-AQP4 antibodies

Devic disease · Devic syndrome

Nodulosis-arthropathy-osteolysis syndrome

NAO syndrome

Noonan syndrome-like disorder with juvenile myelomonocytic leukemia

CBL syndrome · Noonan syndrome-like disorder with JMML

Oculocerebral hypopigmentation syndrome, Cross type

Cross syndrome

Ophthalmomandibulomelic dysplasia

OMM syndrome · Pillay syndrome