Document 0329 DOCN M9590329 TI Pathology of the heart in the acquired immunodeficiency syndrome. DT 9509 AU Lawrence CH; Duflou J; Mathijs JM; Sears A; NSW Institute of Forensic Medicine, Glebe. SO Annu Conf Australas Soc HIV Med. 1994 Nov 3-6;6:170 (unnumbered abstract). Unique Identifier : AIDSLINE ASHM6/95291770 AB The acquired immunodeficiency syndrome (AIDS) may involve the heart in a number of ways, including primary HIV myocarditis/cardiomyopathy, opportunistic infections of the myocardium and valves, neoplasms involving the heart, and cardiac failure associated with the nutritional and wasting conditions linked to AIDS. In the presence of a multitude of opportunistic infections and tumours, significant cardiac disease is often overlooked. We review the cardiac pathology of 48 cases autopsied at the NSW Institute of Forensic Medicine. The most common opportunistic infections detected in the heart were toxoplasmosis and cardiac involvement by gram negative septicaemia. Although HIV genome was detected using in situ hybridisation in cardiac myocytes in the majority of cases, we were unable to associate this finding with changes expected in myocarditis and cardiomyopathy. DE Acquired Immunodeficiency Syndrome/*PATHOLOGY AIDS-Related Opportunistic Infections/*PATHOLOGY Heart Diseases/*PATHOLOGY Heart Neoplasms/*PATHOLOGY Heart Valves/PATHOLOGY Human Myocardium/PATHOLOGY MEETING ABSTRACT SOURCE: National Library of Medicine. NOTICE: This material may be protected by Copyright Law (Title 17, U.S.Code).