Abstract

Important advances in Kaposi’s sarcoma (KS) knowledge have been achieved, but KS is still a dilemma. It is an angioproliferative disorder classified as an intermediate neoplasm due to the absence of conventional clinical features of malignancy, but at the moment, it remains unclear if KS could be considered a reactive proliferation of endothelial cells and spindle cells, a true malignancy or both. In this review, the authors address the main epidemiological, clinical, and biological features, of...