Preferred Label : Hereditary symmetrical dyschromatosis;
ICD-11 definition : Hereditary symmetrical dyschromatosis is an autosomal recessive pigmentary disorder
characterized by hypo- and hyperpigmented macules affecting predominantly the dorsal
surfaces of the hands and feet. On the face the lesions resemble ephelides and no
hypopigmentation appears. The condition is commoner in individuals of oriental origin.
It develops during infancy and early childhood and persists into adulthood.;
ICD-11 synonym : Reticulate acropigmentation of Dohi;
Origin ID : 1506483461;
UMLS CUI : C0406775;
Currated CISMeF NLP mapping
Semantic type(s)
UMLS correspondences (same concept)
Hereditary symmetrical dyschromatosis is an autosomal recessive pigmentary disorder
characterized by hypo- and hyperpigmented macules affecting predominantly the dorsal
surfaces of the hands and feet. On the face the lesions resemble ephelides and no
hypopigmentation appears. The condition is commoner in individuals of oriental origin.
It develops during infancy and early childhood and persists into adulthood.