Bi-frontal pneumocephalus is an independent risk factor for early postoperative agitation in adult patients admitted to intensive care unit after elective craniotomy for brain tumor: A prospective cohort study

• Hua-Wei Huang ,

  Contributed equally to this work with: Hua-Wei Huang, Li-Mei Yan

  Roles Conceptualization, Investigation, Writing – original draft

  Affiliation Department of Critical Care Medicine, Beijing Tiantan Hospital, Capital Medical University, Beijing, China

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• Li-Mei Yan ,

  Contributed equally to this work with: Hua-Wei Huang, Li-Mei Yan

  Roles Conceptualization, Investigation, Writing – original draft

  Affiliations Department of Critical Care Medicine, Beijing Tiantan Hospital, Capital Medical University, Beijing, China, Department of Critical Care Medicine, Inner Mongolia People’s Hospital, Hohhot, Inner Mongolia, China

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• Yan-Lin Yang,

  Roles Formal analysis, Methodology, Writing – review & editing

  Affiliation Department of Critical Care Medicine, Beijing Tiantan Hospital, Capital Medical University, Beijing, China

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• Xuan He,

  Roles Data curation, Writing – review & editing

  Affiliation Department of Critical Care Medicine, Beijing Tiantan Hospital, Capital Medical University, Beijing, China

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• Xiu-Mei Sun,

  Roles Data curation, Writing – review & editing

  Affiliation Department of Critical Care Medicine, Beijing Tiantan Hospital, Capital Medical University, Beijing, China

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• Yu-Mei Wang,

  Roles Data curation, Writing – review & editing

  Affiliation Department of Critical Care Medicine, Beijing Tiantan Hospital, Capital Medical University, Beijing, China

  http://orcid.org/0000-0003-0685-6881

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• Guo-Bin Zhang,

  Roles Conceptualization, Formal analysis, Methodology, Writing – review & editing

  Affiliation Department of Neurosurgery, Beijing Tiantan Hospital, Capital Medical University, Beijing, China

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• Jian-Xin Zhou

  Roles Conceptualization, Funding acquisition, Methodology, Supervision, Writing – review & editing

  * E-mail: zhoujx.cn@icloud.com

  Affiliation Department of Critical Care Medicine, Beijing Tiantan Hospital, Capital Medical University, Beijing, China

  http://orcid.org/0000-0003-1320-0979

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