Autopsy findings on patients with AIDS in Taiwan.
At National Taiwan University Hospital, from 1986 to 1996, autopsies were performed on 16 patients with acquired immunodeficiency syndrome. There were 15 men and 1 woman. Fourteen of these male patients had contracted the disease as a result of sexual practice, among which 9 were homosexual, 1 was bisexual and 4 were heterosexual. One of the patients had become infected by sharing a syringe during intravenous drug use. The female was a sex worker. Among these patients, only 2 had been tested for HIV before developing AIDS. On autopsy, lymphoid depletion and thymus atrophy were found in all patients. Testicular atrophy was noted in all the male patients. Three patients died of malignant lymphoma. Twelve patients died of opportunistic infections and 1 committed suicide. The initial opportunistic infection was usually oral candidiasis. Pneumocystis carinii pneumonia (PCP) was the most common opportunistic infection developed in the early stage while cytomegalovirus (CMV) infection was the most common one found in the late stage. Mycobacterium infection had developed in 8 patients. Six patients had disseminated Kaposi's sarcoma (KS) and 4 of them were homosexual. In 4 patients, biopsy specimens were proved to have KS associated viral (HHV-8) genome. Malignant lymphoma was found in 4 cases, all were of high grade B cell type. Epstein-Barr virus (EBV) encoding small RNA (EBER1) was demonstrated in all the lymphomas. In conclusion, (1) the prevalence of tuberculosis (38%) in patients with AIDS in Taiwan is high; (2) the most common opportunistic infections in this series are candidiasis, PCP and CMV infections; (3) the incidence of AIDS related non-Hodgkin's lymphoma in Taiwan has increased since 1995.
Hsiao
C H
CH
Department of Pathology, National Taiwan University Hospital, Taipei.
Huang
S H
SH
Huang
S F
SF
Song
C L
CL
Su
I J
IJ
Chuang
C Y
CY
Yao
Y T
YT
Lin
C T
CT
Hsu
H C
HC
D017088:AIDS-Related Opportunistic Infections / Q000473:pathology; D000163:Acquired Immunodeficiency Syndrome / Q000473:pathology*; D000328:Adult; D001344:Autopsy; D002177:Candidiasis / Q000473:pathology; D003586:Cytomegalovirus Infections / Q000473:pathology; D005260:Female; D006801:Humans; D016483:Lymphoma, AIDS-Related / Q000473:pathology; D008297:Male; D008875:Middle Aged; D011020:Pneumonia, Pneumocystis / Q000473:pathology; D012514:Sarcoma, Kaposi / Q000473:pathology; D013624:Taiwan