We have located links that may give you full text access.
Rapid diagnosis of herpes simplex encephalitis by nested polymerase chain reaction assay of cerebrospinal fluid.
Lancet 1991 January 27
With the aim of improving early diagnosis of herpes simplex encephalitis a polymerase chain reaction (PCR) assay with two "nested" primer pairs was developed for the amplification of herpes simplex virus DNA in cerebrospinal fluid (CSF). Southern blotting was used to confirm the specificity of the amplification. The assay was applied to 151 CSF samples from 43 consecutive patients with herpes simplex encephalitis verified by the finding of herpes simplex virus/viral antigen in a brain biopsy sample or at necropsy (13) and/or intrathecal production of IgG antibody to the virus (40). As controls, 87 CSF samples from 60 patients with acute febrile focal encephalopathy (initially suspected to be herpes simplex encephalitis but excluded by the absence of intrathecal antibody synthesis) were tested. PCR detected herpes simplex virus DNA in 42 of the 43 patients with proven herpes simplex encephalitis; all but 1 were positive in the first CSF sample taken. The 1 PCR-negative patient had been treated with acyclovir from 20 h after the onset of symptoms. All the control subjects were PCR negative, as were 270 internal contamination controls. The PCR result remained positive in samples drawn up to 27 days after the onset of neurological symptoms. This method is a rapid and non-invasive means to diagnose herpes simplex encephalitis; it is highly sensitive and specific.
Full text links
Related Resources
Trending Papers
Heart failure with preserved ejection fraction: diagnosis, risk assessment, and treatment.Clinical Research in Cardiology : Official Journal of the German Cardiac Society 2024 April 12
Proximal versus distal diuretics in congestive heart failure.Nephrology, Dialysis, Transplantation 2024 Februrary 30
Efficacy and safety of pharmacotherapy in chronic insomnia: A review of clinical guidelines and case reports.Mental Health Clinician 2023 October
World Health Organization and International Consensus Classification of eosinophilic disorders: 2024 update on diagnosis, risk stratification, and management.American Journal of Hematology 2024 March 30
Get seemless 1-tap access through your institution/university
For the best experience, use the Read mobile app
All material on this website is protected by copyright, Copyright © 1994-2024 by WebMD LLC.
This website also contains material copyrighted by 3rd parties.
By using this service, you agree to our terms of use and privacy policy.
Your Privacy Choices
You can now claim free CME credits for this literature searchClaim now
Get seemless 1-tap access through your institution/university
For the best experience, use the Read mobile app