Comparison of the ability of resection versus nonresection surgery to prevent the recurrence of sigmoid volvulus: A protocol of a meta-analysis and systematic review

• Xiaomei Jiang ,

  Contributed equally to this work with: Xiaomei Jiang, Qiang Du

  Roles Conceptualization, Data curation, Formal analysis, Investigation, Methodology, Resources, Software, Validation, Visualization, Writing – original draft

  Affiliation Division of Gastrointestinal Surgery, Department of General Surgery, West China Hospital, Sichuan University, Chengdu, China

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• Qiang Du ,

  Contributed equally to this work with: Xiaomei Jiang, Qiang Du

  Roles Conceptualization, Data curation, Formal analysis, Investigation, Methodology, Resources, Software, Validation, Visualization, Writing – original draft

  Affiliation Division of Gastrointestinal Surgery, Department of General Surgery, West China Hospital, Sichuan University, Chengdu, China

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• Lie Yang

  Roles Conceptualization, Data curation, Formal analysis, Funding acquisition, Methodology, Project administration, Resources, Supervision, Validation, Visualization, Writing – review & editing

  * E-mail: lie_222@163.com

  Affiliations Division of Gastrointestinal Surgery, Department of General Surgery, West China Hospital, Sichuan University, Chengdu, China, State Key Laboratory of Biotherapy and Cancer Center, Institute of Digestive Surgery, Sichuan University West China Hospital, Chengdu, Sichuan, China

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