Kaposi Sarcoma; KS 

AIDS-Related Lymphoma; AIDS-Related Malignancies 

A type of cancer characterized by the abnormal growth of blood vessels that develop into skin lesions or occur internally.

AIDS-related lymphoma is a disease in which cancer (malignant) cells are found in the lymph system in patients who have AIDS (acquired immunodeficiency syndrome). AIDS is caused by the human immunodeficiency virus (HIV) which attacks and weakens the immune system. Infections and other diseases can then invade the body, and the immune system cannot fight against them.

Kaposi's Sarcoma as related to AIDS-Related Cancers