H syndrome; Hyperpigmentation, cutaneous, with hypertrichosis, hepatosplenomegaly, heart anomalies, hearing loss, and hypogonadism
Description
The H syndrome is an autosomal-recessive condition characterized by the association of cutaneous hyperpigmentation, hypertrichosis, hepatosplenomegaly, heart anomalies, sensorineural hearing loss, hypogonadism, short stature, and hyperglycemia. Anomalies such as hallux valgus and fixed flexion contractures of the toe and finger joints are additional clinical findings.
Category
Congenital malformation
Brite
Human diseases in ICD-11 classification [BR:br08403]
20 Developmental anomalies
Multiple developmental anomalies or syndromes
LD27 Syndromes with skin or mucosal anomalies as a major feature
H00815 H syndrome