ICD-11 classes
14 Diseases of the skin
Skin disorders involving specific cutaneous structures
Disorders of cutaneous blood and lymphatic vessels
Malformations involving cutaneous blood vessels
EF20 — Acquired malformations of cutaneous blood vessels
EF20.1 — Angiokeratoma

ICD-11 EF20.1 — Angiokeratoma

Angiokeratomas are acquired vascular lesions that result from the ectatic dilatation of pre-existing vessels in the papillary dermis, accompanied by hyperkeratotic epidermis. There are several clinical variants: solitary papular angiokeratoma, angiokeratoma corporis diffusum, angiokeratoma of Mibelli and angiokeratoma of Fordyce, amongst which the last, in which the lesions are located on the vulva or scrotum, is the most common.

The diagnosis includes nothing.

The diagnosis excludes nothing.

It has no clarifying diagnoses.