Quantitation of human cytomegalovirus (HCMV) DNA in cerebrospinal fluid by competitive PCR in AIDS patients with different HCMV central nervous system diseases.
|
| Abstract |
The current study was designed to quantitate human cytomegalovirus (HCMV) DNA in cerebrospinal fluid (CSF) of persons with AIDS with specific HCMV-related CNS disease. DNA present in CSF obtained from AIDS patients was initially detected by a qualitative PCR procedure and then quantitated using a competitive PCR assay. In a group of 21 AIDS patients with HCMV-related CNS disease, 12 patients with HCMV polyradiculopathy had a mean +/- SEM of 11,982 +/- 4,480 copies/microliters in their CSF compared to 1,747 +/- 929 for 9 patients with HCMV encephalitis p = 0.017). Of the 14 patients with > 1,000 copies/microliters of HCMV DNA in CSF, 11(79%) had HCMV polyradiculopathy including all 3 with > 10,000 copies/microliters. Ganciclovir treatment of 3 patients with HCMV-related CNS disease was associated with a decline in HCMV DNA detectable within CSF. These data indicate that quantities of HCMV DNA in CSF are higher in persons with HCMV-related polyradiculopathy than encephalitis, and that quantitation of HCMV DNA can be useful in monitoring antiviral therapy.
|
|---|---|
| Authors | M Shinkai, S A Spector |
| Journal | Scandinavian journal of infectious diseases (Scand J Infect Dis) Vol. 27 Issue 6 Pg. 559-61 ( 1995) ISSN: 0036-5548 [Print] England |
| PMID | 8685633 (Publication Type: Journal Article, Research Support, U.S. Gov't, P.H.S.) |
| Chemical References |
|
| Topics |
|
Join CureHunter, for free Research Interface BASIC access!
Realize the full power of the drug-disease research graph!