Clinical Efficacy of the HIV Protease Inhibitor Indinavir in Combination with Chemotherapy for Advanced Classic Kaposi Sarcoma Treatment: A Single-Arm, Phase II Trial in the Elderly.

Unlabelled: Kaposi sarcoma is a rare angioproliferative disease associated with human herpes virus-8 (HHV-8) infection. Kaposi sarcoma is frequent and aggressive in HIV-infected people, whereas the classic form (CKS) generally has an indolent course. Notably, all conventional therapies against Kaposi sarcoma have only temporary efficacy.

An unusual cause of a parotid mass in an immunocompetent host: classic Kaposi's sarcoma.

Kaposi's sarcoma (KS) is a virally driven vascular tumor that usually has a multifocal origin, with multiple vascular nodules in the skin and other organs, particularly the gastrointestinal tract. Four variants of KS have been described: HIV-related, African, iatrogenic and classic. Primary classic KS of the head and neck is rare in any case, but KS arising in intraparotid lymph nodes, especially with no cutaneous involvement, is exceptionally rare.