Kaposi's sarcoma classic Kaposi sarcoma MEDGEN:78931 Kaposi's sarcoma, classical type MONDO:0022772 NCIT:C9112 Kaposi sarcoma, classic classic Kaposi sarcoma Kaposi sarcoma classical type UMLS:C0279084 A vascular sarcoma that commonly occurs in the lower extremities. It occurs predominantly in elderly male patients of southern European ancestry. It is characterized by the presence of purple, red-blue, or dark brown macular lesions, plaques and nodules. This disease is usually slow growing, although it can spread to the lungs and the gastrointestinal tract. If necessary, cutaneous lesions can be treated with radiation. GARD:0025368 classic Kaposi's sarcoma icd11.foundation:1595913346