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Journal of Clinical Microbiology, Nov 1995, 3064-3067, Vol 33, No. 11
D Michel, E Marre, W Hampl, J Roczkos, S Muller, B Hertenstein, P Kern, B Heymer, B Salzberger and K Arasteh
Cytomegalovirus (CMV) PCR from stool specimens was adopted as a diagnostic
tool for patients with suspected CMV colitis. After being established, the
method was evaluated in 17 AIDS patients and 19 other immunocompromised
patients by comparison of PCR results with clinical, histological, and
microbiological or virological data. CMV PCR was positive in 4 symptomatic
patients with proven CMV colitis and negative in 15 of 16 patients without
characteristic histopathology. Neither CMV immunoglobulin G seropositivity
nor intestinal symptoms alone were significantly associated with positive
PCR results, but severe active systemic CMV infection may lead to a
positive PCR. Absence of CMV DNA in stool samples may prove useful in
ruling out CMV related colitis.
Copyright © 1995 by the American Society for Microbiology. All rights reserved.
Intestinal cytomegalovirus disease in immunocompromised patients may be ruled out by search for cytomegalovirus DNA in stool samples
Abteilung Virologie, Universitatsklinik Ulm, Innere Medizin, Klinikum I, Universitat zu Koln, Germany.
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