Risk factors of hydrocephalus in children with purulent meningitis / 新乡医学院学报

ABSTRACT

Objective To explore the risk factors and preventive measures of concurrent hydrocephalus in children with purulent meningitis(PM).Methods Three hundred children with PM who were treated in Zhumadian Central Hospital from January 2018 to June 2022 were collected,and they were divided into the combined hydrocephalus group(n=30)and non-hydrocephalus group(n=270)according to whether the children complicated with hydrocephalus.Risk factors for concur-rent hydrocephalus in children with PM were analyzed by using univariate analysis multifactorial logistic regression.Results Living environment,use of antibiotics before diagnosis or not,number of antibiotics used for initial treatment,dexamethasone use or not,convulsive seizures before admission,impaired consciousness,bacterial culture results,white blood cell count in the first CSF,glucose level in the first CSF,protein level in the first CSF,and serum CRP level were associated with concomitant hydrocephalus in children with PM(P＜0.05).The results of multivariate logistic regression analysis showed that the inde-pendent risk factors for complicated hydrocephalus in children with PM included living in rural area,use of antibiotic before diagnosis,use of dexamethasone,impaired consciousness,high protein level in the first CSF,and high serum CRP level(P＜0.05),and the use of two antibiotics in the initial treatment was a protective factor for complicated hydrocephalus in children with PM(P＜0.05).Conclusion Risk factors for concurrent hydrocephalus in children with PM include rural residence,antibiotic use prior to diagnosis,dexamethasone use,impaired consciousness,high protein level in the first CSF,and high serum CRP level,and the use of two antibiotics for initial treatment is a protective factor for concurrent hydrocephalus in children with PM.