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Journal of Clinical Microbiology, 03 1997, 691-696, Vol 35, No. 3
SJ Read, KJ Jeffery and CR Bangham
In this study we have devised a simple and robust PCR strategy to detect a
wide range of viruses, bacteria, and parasites, all of which are capable of
causing aseptic meningitis and encephalitis. The techniques developed have
been used in a routine diagnostic virology laboratory to test prospectively
2,233 cerebrospinal fluid specimens. A virus was detected in 147 specimens
of cerebrospinal fluid from 143 patients. Four sets of primers were
sufficient to detect the virus in 135 (94%) of the PCR-positive patients.
We conclude that with appropriate primers, PCR can be systematically and
economically applied to test for a range of organisms in a routine
diagnostic laboratory. In our opinion, PCR will soon become the "gold
standard" test for viral infections of the central nervous system.
Copyright © 1997 by the American Society for Microbiology. All rights reserved.
Aseptic meningitis and encephalitis: the role of PCR in the diagnostic laboratory [published erratum appears in J Clin Microbiol 1997 Jun;35(6):1649]
Oxford Public Health Laboratory, John Radcliffe Hospital, United Kingdom.
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