Effect of individualized PEEP on lung ultrasound score and optic nerve sheath diameter in elderly patients undergoing laparoscopic rectal cancer surgery: A randomized controlled trial

• Furong Bai,

  Roles Conceptualization, Data curation, Investigation, Methodology, Project administration, Resources, Writing – original draft, Writing – review & editing

  Affiliation Department of Anesthesiology, Chengdu Fifth People’s Hospital (Affiliated Fifth People’s Hospital of Chengdu University of Traditional Chinese Medicine), Chengdu, China,

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• Hong Yin,

  Roles Conceptualization, Data curation, Methodology, Resources, Writing – review & editing

  Affiliation Department of Anesthesiology, Chengdu Fifth People’s Hospital (Affiliated Fifth People’s Hospital of Chengdu University of Traditional Chinese Medicine), Chengdu, China,

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• Shuang Zhang,

  Roles Conceptualization, Formal analysis, Methodology

  Affiliation Department of Anesthesiology, Chengdu Fifth People’s Hospital (Affiliated Fifth People’s Hospital of Chengdu University of Traditional Chinese Medicine), Chengdu, China,

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• Daneng Wei,

  Roles Conceptualization, Formal analysis, Methodology

  Affiliation Center for Medicine Research and Translation, Chengdu Fifth People’s Hospital (Affiliated Fifth People’s Hospital of Chengdu University of Traditional Chinese Medicine), Chengdu, China

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• Jiansheng Wang,

  Roles Conceptualization, Data curation

  Affiliation Department of Anesthesiology, Chengdu Fifth People’s Hospital (Affiliated Fifth People’s Hospital of Chengdu University of Traditional Chinese Medicine), Chengdu, China,

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• Mingliang Yi

  Roles Data curation, Investigation, Project administration, Resources, Supervision, Writing – review & editing

  * E-mail: tgtxzz666@163.com

  Affiliation Department of Anesthesiology, Chengdu Fifth People’s Hospital (Affiliated Fifth People’s Hospital of Chengdu University of Traditional Chinese Medicine), Chengdu, China,

  https://orcid.org/0009-0001-9093-1620

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