Attia Bari1, Fatima Zeeshan1, Aiza Zafar2, Hassan Ejaz2, Aisha Iftikhar1, Ahsan Waheed Rathore1. 1. Department of Paediatric Medicine, The Children's Hospital and The Institute of Child Health, Lahore, Pakistan. 2. Department of Microbiology, The Children's Hospital and The Institute of Child Health, Lahore, Pakistan.
Abstract
OBJECTIVE: To determine the disease pattern, etiological agents and outcome of childhood acute bacterial meningitis. STUDY DESIGN: Adescriptive study. PLACE AND DURATION OF STUDY: Department of Paediatric Medicine, The Children's Hospital, Lahore, from January to December 2012. METHODOLOGY: Atotal of 199 children between the ages of 1 month and 5 years, admitted with the diagnosis of meningitis on the basis of clinical findings and positive cerebrospinal fluid (CSF), were included. In all patients, complete blood count (CBC), CSF culture sensitivity, and blood culture sensitivity were performed. Data was analysed using SPSS version 20. RESULTS: Out of 199 children, 127 (63.8%) were males with M:F ratio of 1.7:1. Mean age was 11.33 ±12 months. Maximum numbers of children were < 1 year of age, 136 (68.3%). Only 90 (45.2%) children were fully vaccinated according to Expanded Program of Immunisation (EPI) schedule. Presentations with refusal to take feed (p=0.008) and with impaired conscious state were independent predictors of death (p=0.002). Complications were noted in 34 (17%) and were significantly associated with severe malnutrition (p=0.006) and altered conscious level at presentation (p < 0.001). The common pathogens identified on CSF culture were coagulase negative staphylococci (CoNS) in 11 (5.5%) and streptococcus pneumoniaein 5 (2.5%). Overall mortality was 10.1%. The commonest pathogen isolated from children who died was streptococcus pneumoniae(p=0.039). CONCLUSION: Acute bacterial meningitis mostly affected children under the age of 1 year. CSF culture revealed both Grampositive and Gram-negative bacteria. The most common pathogen in children who died was streptococcus pneumoniae.
OBJECTIVE: To determine the disease pattern, etiological agents and outcome of childhood acute bacterial meningitis. STUDY DESIGN: Adescriptive study. PLACE AND DURATION OF STUDY: Department of Paediatric Medicine, The Children's Hospital, Lahore, from January to December 2012. METHODOLOGY: Atotal of 199 children between the ages of 1 month and 5 years, admitted with the diagnosis of meningitis on the basis of clinical findings and positive cerebrospinal fluid (CSF), were included. In all patients, complete blood count (CBC), CSF culture sensitivity, and blood culture sensitivity were performed. Data was analysed using SPSS version 20. RESULTS: Out of 199 children, 127 (63.8%) were males with M:F ratio of 1.7:1. Mean age was 11.33 ±12 months. Maximum numbers of children were < 1 year of age, 136 (68.3%). Only 90 (45.2%) children were fully vaccinated according to Expanded Program of Immunisation (EPI) schedule. Presentations with refusal to take feed (p=0.008) and with impaired conscious state were independent predictors of death (p=0.002). Complications were noted in 34 (17%) and were significantly associated with severe malnutrition (p=0.006) and altered conscious level at presentation (p < 0.001). The common pathogens identified on CSF culture were coagulase negative staphylococci (CoNS) in 11 (5.5%) and streptococcus pneumoniaein 5 (2.5%). Overall mortality was 10.1%. The commonest pathogen isolated from children who died was streptococcus pneumoniae(p=0.039). CONCLUSION: Acute bacterial meningitis mostly affected children under the age of 1 year. CSF culture revealed both Grampositive and Gram-negative bacteria. The most common pathogen in children who died was streptococcus pneumoniae.