Meta analysis of choice of laparoscopic operation time for acute cholecystitis
10.3969/j.issn.1005-6483.2017.03.015
- VernacularTitle:急性胆囊炎患者腹腔镜手术时机选择Meta分析
- Author:
Gang WU
;
Qun QIAN
;
Yuyan ZHAN
- Keywords:
acute cholecystitis;
laparoscopic;
operation time;
Meta analysis
- From:
Journal of Clinical Surgery
2017;25(3):208-212
- CountryChina
- Language:Chinese
-
Abstract:
Objective To assess the operation time of laparoscopic operation for acute cholecystitis by Meta analysis.Methods The methods of computer literature retrieval and manual search were used to collect the research on the timing of laparoscopic surgery for acute cholecystitis in recent years,and the random effects model was used to conduct the Meta analyze.The quality of the literature was evaluated,and then the RevMan5.0.21 software was used to calculate the RR value and 95%CI of the operation time,bleeding volume and postoperative complications.Results A total of 13 articles were included in the Meta analysis,9 in Chinese,4 in English,2535 for a total number of cases,1401 in the early operation group,1134 in the delayed operation group,and 10 papers for low risk of bias,3 papers for bias risk.Meta analysis of the random effects model showed that the operation time of the early operation group was significantly shorter than that of the delayed operation group(P=0.00,RR=-20.25,95%CI=-24.97~15.33),and the intraoperative blood loss was also significantly reduced(P=0.00,RR=-12.58,95%CI=-29.36~5.78),then the postoperative complications were also significantly reduced(P=0.00,RR=0.63,95%CI=0.47~0.84).Conclusion The use of laparoscopic operation in the treatment of acute cholecystitis in patients with 72h could not only shorten the operation time and reduce the amount of bleeding,but also had a significant effect on reducing postoperative complications.
