HIV-Negative Disseminated Cutaneous KaposiâÂÂs Sarcoma: Three Case Reports

Kaposi’s sarcoma (KS) is a malignant disease that originates from the vascular endothelium and has a very variable clinical course. Classic KS is usually limited the lower extremities and runs a relatively benign, indolent course for 10 to 15 years or more, with slow enlargement of the original tumors and the gradual development of additional lesion; whereas immunodeficiency-related diseases frequently disseminate and involve several organs. Here, we presented three HIV-negative disseminated cutaneous KS cases with different clinical presentations and coexistent diseases.