Neuropathology of human immunodeficiency virus infection: a forensic autopsy study in Dar Es Salaam, Tanzania.

The objective of this study was to examine the neuropathological changes in the brain of patients infected with human immunodeficiency virus (HIV) in the Tanzanian capital Dar Es Salaam, and investigate whether the prevalence of different forms of HIV-related neuropathology varies from other countries. The subjects were patients with risk factors for HIV infection in whom forensic autopsies were performed between 1997 and 1999. In Dar Es Salaam, forensic autopsy constitutes more than 90% of all autopsies, because hospital autopsy is limited due to socio-cultural and religious reasons.