Summary evaluation of Meta-analysis for prevention of postoperative complications after parotid gland tumor resection
LI Xiao-bao1WU Lan1WANG Yue-chun1▲ ZHAO De-lu1ZHU You-jia1WANG Cui-xia2
1.Department of Stomatology,Zhongnan Hospital of Wuhan University,Hubei Province,Wuhan 430071,China;
2.Department of Stomatology,Puren Hospital of Wuhan City,Hubei Province,Wuhan 430081,China
Objective To systematically evaluate the meta-analysis for prevention of postoperative complications after parotid gland tumor resection.Methods Meta-analysis of for prevention of postoperative complications after parotid gland tumor resection was retrieved from PubMed,Cochrane Library,CNKI and WanFang Data.The search time was from building database to September 12,2018.According to the inclusion criteria,literature was screened and data were extracted.The quality of inclusion study was evaluated by AMSTAR scale.Results A total of 24 studies were included to investigate the effects of 13 interventions on the prevention of complications after parotid gland tumor resection.The AMSTAR quality evaluation Results showed 3 studies were high quality,16 studies were moderate quality,and 5 studies were low quality.Conclusion The interventions involved in this study have certain effects on the prevention of Frey syndrome,salivary fistula/effusion,and facial deformity.There is no obvious effect on postoperative recurrence or infection,and the effect on facial nerve palsy is uncertain.In addition,there is still a need for rigorous and standardized original research,direct comparative meta-analysis/systematic evaluation or indirect comparative mesh metaanalysis to provides more reliable and comprehensive evidence for clinic.
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