Akademik Veri Yönetim Sistemi
KLINISCHE PADIATRIE, 2024 (SCI-Expanded)
Background Enteroviruses (EV) are most common causes of the etiologically known aseptic meningitis in children. EV can be detected with polymerase chain reaction (PCR) in cerebrospinal fluid (CSF) samples. We aimed to evaluate the clinical and laboratory characteristics of children diagnosed with PCR-confirmed EV meningitis in CSF samples. Patients Patients aged 1 month to 17 years who underwent lumbar puncture (LP) with suspected meningitis and had CSF viral PCR and culture results between September 2012 and January 2021 at a tertiary care hospital in Turkey were included. Methods Patients with no virus detected in CSF samples by PCR was comprised PCR-negative group. The EV PCR-positive patients were divided into two groups based on CSF pleocytosis as enteroviral meningitis (EVM) with CSF pleocytosis and EVM without CSF pleocytosis, and compared in terms of clinical and laboratory features. Results 78 (38.2%) were EV PCR-positive, and 126 (61.8%) were PCR-negative. Pleocytosis was detected in 55 (70.5%) EV PCR-positive patients and 94 (74.6%) of PCR-negative patients. Convulsion was significantly frequent (p=0.017) in EV PCR-positive patients with no pleocytosis. Protein and lactate concentrations in CSF were significantly higher in EV PCR-positive patients with pleocytosis (p=0.048, p=0.001, respectively). Median hospital stay was significantly longer in PCR-negative group (p<0.001). Conclusion Diagnosing EVM with PCR prevents long-term hospitalization, unnecessary antibiotic use and healthcare-related complications.