Answer and Discussion of Quiz Set: A-004

1.    Which of the following is the causative agent for Kaposi’s sarcoma?

A.  HIV

B.  EBV

C.  CMV

D.  HH8

E.  HTLV

Answer and Discussion: The answer is (D). Kaposi sarcoma is caused by HHV8, which can be found in tumor cells and peripheral blood. Certain type of Koposi sarcoma can be associated with HIV, which is more disseminated and aggressive.