Therapy of the neurosurgical postoperative culture negative meningitis by using external lumbar drainage combined with empirical antibiotics treatment.
- Author:
Jian HONG
1
;
Jianjuan WU
;
Budong CHEN
;
Xin YAO
;
Yushan YANG
Author Information
- Publication Type:Journal Article
- MeSH: Adolescent; Adult; Aged; Anti-Bacterial Agents; therapeutic use; Child; Drainage; Female; Humans; Male; Meningitis; drug therapy; therapy; Middle Aged; Neurosurgical Procedures; Postoperative Complications; drug therapy; Retrospective Studies; Young Adult
- From: Chinese Journal of Surgery 2016;54(5):372-375
- CountryChina
- Language:Chinese
-
Abstract:
OBJECTIVETo evaluate the curative effect of external lumbar drainage combined with empirical antibiotics treatment on the postoperative culture negative meningitis.
METHODSThe clinical data of eighty post-operative meningitis patients with cerebrospinal fluid culture negative were retrospectively analyzed according to inclusive and exclusive criteria from January 2013 to December 2014 in Department of Neurosurgery, Tianjin Huanhu Hospital. All patients were composed of 45 male cases and 35 female cases, aging from 9 to 72 years. All patients were divided into two groups according to receiving the different treatment: one group only receiving a intravenously empirical antibiotics treatment (n=40), another group receiving a combined therapy of external lumbar drainage and intravenously empirical antibiotics treatment (n=40). The volume of drainage of cerebrospinal fluid (CSF) were set up from 200 to 300 ml per day. There was no difference in the dosage and interval of the same antibiotics between two groups. The antibiotics usage and therapeutic effect of two groups of patients were observed and analyzed by t-test, Wilcoxon rank test or χ(2) test.
RESULTSThe rate of CSF bacterial culture negative was 62.9% (88/140) in the same period. In group of empirical antibiotics treatment, the time of antibiotics treatment was (12.6±3.1) days, the rate of combined with other antibiotics treatment was 40.0% (16/40), the rate of mortality was 15.0% (6/40). However, in group of external lumbar drainage combined with empirical antibiotics treatment, the 3 data were (5.3±1.2) days, 10.0% (4/40), 7.5% (3/40), respectively. The time of antibiotics of the group of empirical antibiotics was longer (t=3.605, P=0.017), while the rate of combined antibiotics and the rate of mortality were lower (χ(2)=3.971, P=0.035; χ(2)=4.136, P=0.027, respectively). The average drainage time was (5.8±1.5) days, 32 patients gained a complete healing only by their first placement, 5 cases need replacement because of occlusion or drainage time more than 14 days. There were no recurrence cases after 3 months' follow-up.
CONCLUSIONSThe method of external lumbar drainage combined with empirical antibiotics treatment can significantly reduce the dosage and course of antibiotics treatment. It is a simple, safe, efficacious method for the treatment of neurosurgical postoperative bacterial culture negative meningitis.