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Chinese Journal of Laparoscopic Surgery(Electronic Edition) ›› 2018, Vol. 11 ›› Issue (05): 261-267. doi: 10.3877/cma.j.issn.1674-6899.2018.05.002

Special Issue:

• Original Article • Previous Articles     Next Articles

A Meta-analysis of da Vinci robotic-assisted versus laparoscopic Nissen fundoplication for adult gastroesophageal reflux disease

Yangqin Xun 1, Rong Liu 2, Liang Yao 3, Tiankang Guo 4, Meixuan Li 1, Huijuan Li 1, Juan Ling 5, Cuncun Lu 5, Peijing Yan 4, Kehu Yang 1 , ( )   

  1. 1. School of Public Health, Lanzhou University, Lanzhou 730000, China; Evidence-Based Medicine Center, School of Basic Medical Sciences, Lanzhou University, Lanzhou 730000, China; Key Laboratory of Evidence Based Medicine and Knowledge Translation of Gansu Province, Lanzhou 730000, China
    2. The Second Department of Hepatobiliary Surgery, Chinese PLA General Hospital, Beijing 100853, China
    3. School of Traditional Chinese Medicine, Hong Kong Baptist University, Hongkong 999077, China; Institution of Clinical Research and Evidence Based Medicine, Gansu Provincial Hospital, Lanzhou 730000, China
    4. Institution of Clinical Research and Evidence Based Medicine, Gansu Provincial Hospital, Lanzhou 730000, China
    5. Evidence-Based Medicine Center, School of Basic Medical Sciences, Lanzhou University, Lanzhou 730000, China; Key Laboratory of Evidence Based Medicine and Knowledge Translation of Gansu Province, Lanzhou 730000, China
  • Received:2018-08-28 Online:2018-10-30 Published:2018-10-30
  • Contact: Kehu Yang
  • About author:
    Corresponding author: Yang Kehu, Email:

Abstract:

Objective

To evaluate the efficacy and safety of da Vinci robotic-assisted Nissen fundoplication (RAF) versus conventional laparoscopic Nissen fundoplication (CLF) for adult gastroesophageal reflux disease through Meta-analysis.

Methods

PubMed, EMbase, Cochrane Library, Web of science, CNKI, WanFang Data and CBM databases were systematically researched from their inception to Jun. 2018. We also hand searched the references lists of studies identified. We selected randomized controlled trials and cohort studies on the comparison of robotic versus conventional laparoscopic Nissen fundoplication (RAF vs CLF) for adult gastroesophageal reflux disease. After two researchers independently screen literature, extract available data and evaluate quality studies from the included studies, we performed meta-analysis by Stata/SE 12. Heterogeneity was assessed using the I2 statistic.

Results

11 studies were included in the meta-analysis, in which 267 patients were in the RAF group and 416 patients were in the CLF group. The meta-analysis results indicated: compared to CLF, RAF was associated with longer estimated operative time(WMD=28.83, 95%CI: 12.89-44.76, P<0.05) and higher cost (P<0.05); However, there were no statistical difference between two groups in perioperative complications, intraoperative conversion rate, pneumothorax, postoperative dysphagia, reoperation and length of hospital stay (P>0.05).

Conclusions

This meta-analysis indicated that it was effective and safe for RAF in the treatment of adult gastroesophageal reflux disease. However, due to the longer operative time and higher operative cost of RAF, it was limited in clinical practice.

Key words: Gastroesophageal reflux disease, Robot, Laparoscopic, Nissen fundoplication, Meta-analysis

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