The impact of properly diagnosed sarcopenia on postoperative outcomes after gastrointestinal surgery: A systematic review and meta-analysis

• Leonardo Zumerkorn Pipek,

  Roles Conceptualization, Data curation, Formal analysis, Investigation, Methodology, Writing – original draft

  Affiliation Faculdade de Medicina FMUSP, Universidade de Sao Paulo, Sao Paulo, São Paulo, Brazil

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• Carlos Guilherme Baptista,

  Roles Conceptualization, Investigation, Methodology, Writing – original draft

  Affiliation Departamento de Gastroenterologia, Hospital das Clínicas, HCFMUSP, São Paulo, Brazil

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• Rafaela Farias Vidigal Nascimento,

  Roles Investigation, Visualization, Writing – original draft

  Affiliation Faculdade de Medicina do ABC - Centro Universitário Saúde ABC, Santo André, São Paulo, Brasil

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• João Victor Taba,

  Roles Validation, Writing – review & editing

  Affiliation Faculdade de Medicina FMUSP, Universidade de Sao Paulo, Sao Paulo, São Paulo, Brazil

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• Milena Oliveira Suzuki,

  Roles Validation, Writing – review & editing

  Affiliation Faculdade de Medicina FMUSP, Universidade de Sao Paulo, Sao Paulo, São Paulo, Brazil

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• Fernanda Sayuri do Nascimento,

  Roles Validation, Writing – review & editing

  Affiliation Faculdade de Medicina FMUSP, Universidade de Sao Paulo, Sao Paulo, São Paulo, Brazil

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• Diego Ramos Martines,

  Roles Validation, Writing – review & editing

  Affiliation Faculdade de Medicina FMUSP, Universidade de Sao Paulo, Sao Paulo, São Paulo, Brazil

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• Fernanda Nii,

  Roles Validation, Writing – review & editing

  Affiliation Faculdade de Medicina FMUSP, Universidade de Sao Paulo, Sao Paulo, São Paulo, Brazil

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• Leandro Ryuchi Iuamoto,

  Roles Writing – review & editing

  Affiliation Department of Orthopaedics and Traumatology, Center of Acupuncture, University of Sao Paulo School of Medicine, Sao Paulo, Brazil

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• Luiz Augusto Carneiro-D’Albuquerque,

  Roles Project administration, Supervision

  Affiliation Departamento de Gastroenterologia, Hospital das Clínicas, HCFMUSP, São Paulo, Brazil

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• Alberto Meyer ,

  Roles Conceptualization, Investigation, Methodology, Project administration, Supervision

  * E-mail: alberto.meyer@usp.br

  Affiliation Departamento de Gastroenterologia, Hospital das Clínicas, HCFMUSP, São Paulo, Brazil

  http://orcid.org/0000-0002-8408-0508

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• Wellington Andraus

  Roles Project administration, Supervision

  Affiliation Departamento de Gastroenterologia, Hospital das Clínicas, HCFMUSP, São Paulo, Brazil

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