RT Book, Section A1 Tannous, Zeina A1 Avram, Mathew M. A1 Tsao, Sandy A1 Avram, Marc R. SR Print(0) ID 1175822608 T1 Angiokeratoma T2 Color Atlas of Cosmetic Dermatology, 2e YR 2011 FD 2011 PB The McGraw-Hill Companies, Inc. PP New York, NY SN 9780071635035 LK dermatology.mhmedical.com/content.aspx?aid=1175822608 RD 2024/03/29 AB Angiokeratomas are telangiectasias with keratotic elements. They present in different clinical scenarios including (a) solitary or multiple angiokeratomas occurring predominantly on lower extremities; (b) angiokeratoma of Fordyce affecting the scrotum and the vulva; (c) angiokeratoma of Mibelli, an autosomal dominant disorder affecting dorsum of hands and feet, elbows, and knees; (d) angiokeratoma corporis diffusum associated with Fabry’s disease, an X-linked recessive disorder characterized by α-galactosidase-A deficiency and affecting the lower abdomen, buttocks, and genitalia; and (e) angiokeratoma circumscriptum usually grouped on one extremity.