Predictive Value of Polymerase Chain Reaction of Cerebrospinal Fluid for Detection of Epstein-Barr Virus to Establish the Diagnosis of HIV-Related Primary Central Nervous System Lymphoma


    loading  Checking for direct PDF access through Ovid

Abstract

Polymerase chain reaction (PCR) of cerebrospinal fluid (CSF) for detection of Epstein-Barr virus (EBV) DNA has been proposed as a minimally invasive method for establishing the diagnosis of human immunodeficiency virus-related primary central nervous system lymphoma (PCNSL). In a review of the operational characteristics of this test in our clinical practice, the positive predictive value of CSF PCR for EBV for establishing the diagnosis of PCNSL was only 29%. Of 7 patients with CSF PCR positive for EBV, 2 had PCNSL, and 5 received alternative diagnoses (specificity, 79.1%).

    loading  Loading Related Articles