Document 0035 DOCN M9650035 TI Concurrent thrombotic thrombocytopenic purpura and immune thrombocytopenic purpura in an HIV-positive patient: case report and review of the literature. DT 9605 AU Yospur LS; Sun NC; Figueroa P; Niihara Y; Department of Pathology, Harbor-UCLA Medical Center, Torrance; 90509, USA. SO Am J Hematol. 1996 Jan;51(1):73-8. Unique Identifier : AIDSLINE MED/96159001 AB Immune thrombocytopenic purpura (ITP) and thrombotic thrombocytopenic purpura (TTP) have each been associated with HIV infection. Sequential occurrence of these two diseases with a disease-free interval has been occasionally reported in the literature, whereas simultaneous manifestations of these two diseases have not been described. Here, we report an AIDS patient who was initially diagnosed as having TTP and showed an apparent partial response to plasmapheresis but was found to have a clinical course similar to ITP. Although precise mechanisms for the development of TTP and ITP in these patients are unclear, we offer several hypotheses. It is important to recognize that these two processes may be seen concurrently. DE Acquired Immunodeficiency Syndrome/*COMPLICATIONS/IMMUNOLOGY Adult Antibiotics, Combined/THERAPEUTIC USE Antiviral Agents/THERAPEUTIC USE Autoimmune Diseases/*COMPLICATIONS/IMMUNOLOGY/THERAPY AIDS-Related Opportunistic Infections/COMPLICATIONS Case Report Combined Modality Therapy Erythrocyte Transfusion Fatal Outcome Female Human Immunosuppressive Agents/THERAPEUTIC USE Plasma Plasmapheresis Pneumonia, Pneumocystis carinii/COMPLICATIONS Purpura, Thrombocytopenic, Idiopathic/*COMPLICATIONS/IMMUNOLOGY/ THERAPY Purpura, Thrombotic Thrombocytopenic/*COMPLICATIONS/IMMUNOLOGY/ PHYSIOPATHOLOGY/THERAPY Sarcoma, Kaposi's/COMPLICATIONS JOURNAL ARTICLE REVIEW REVIEW OF REPORTED CASES SOURCE: National Library of Medicine. NOTICE: This material may be protected by Copyright Law (Title 17, U.S.Code).