[Prevalence of cytomegalovirus infection in pediatric patients with neurological disorders in Zulia state, Venezuela (2007-2008)].

The aim of this study was to determine the prevalence of cytomegalovirus (CMV) in pediatric patients with neurological disorders from Zulia State, Venezuela, during the period 2007-2008. Samples of cerebrospinal fluid (CSF) and serum were obtained from 186 patients with neurological symptoms and bacteriological negative CSF. The albumin CSF/serum content was determined to rule out contamination of CSF and optimal pairs were determined by ELISA of IgM and IgG anti-CMV antibodies in serum and IgG in CSF.