| pubmed-article:8966317 | pubmed:abstractText | A descriptive cross-sectional study was conducted on the prevalence and histologic characteristics of renal lesions found in the autopsies of 85 patients with HIV infection: also, a retrospective analysis of clinico-biological characteristics in 56 of these patients in order to establish the factors associated with the histological findings. A total of 85 autopsies were made from 1985 to 1993; 50 autopsies (58.8%) showed renal changes: 23 (27%) infections, 13 (15.2%) acute tubular necrosis (ATN), 6 (7%) tumors, 5 (5.8%) intersticial nephritis (IN), 5 (5.8%) nephrocalcinosis (NC), 10 (11.7%) others. In an additional study: group IIc (n = 37, study group with nephropathy) had a higher incidence in the hepatitis B surface marker (HBsAg) than in group Ic (n = 19, control group, without nephropathy) (0 vs 10, p < 0.05). The presence of disseminated mycobacteriosis in the autopsy was significantly higher in the group with nephropathy than in the group without nephropathy (11 vs 1, p < 0.05). No consistent data were observed between the clinical diagnosis of nephropathy and autopsic findings. In summary, a high incidence of nephropathy was found in the autopsies of HIV infected patients, although it was not previously suspected. Renal lesions in autopsies of HIV infected patients had a tubular-intersticial predominance over glomerular lesions. The use of potentially nephrotoxic drugs, the presence of HBsAG, and some opportunist infections apparently influenced on the development of renal lesions among these patients. | lld:pubmed |
