Association between preoperative oxygen reserve index and postoperative pulmonary complications: a prospective observational study

Association between preoperative oxygen reserve index and postoperative pulmonary complications: a prospective observational study

Background The oxygen reserve index (ORi) noninvasively measures oxygen levels within the mild hyperoxia range. To evaluate whether a degree of increase in the ORi during preoxygenation for general anesthesia is associated with the occurrence of postoperative pulmonary complications (PPCs). Methods...

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Bibliographic Details
Main Authors: Sangho Lee, Halin Hong, Hyojin Cho, Sang-Wook Lee, Ann Hee You, Hee Yong Kang, Sung Wook Park, Mi Kyeong Kim, Jeong-Hyun Choi
Format: Article
Language:English
Published: Korean Society of Anesthesiologists 2025-06-01
Series:Korean Journal of Anesthesiology
Subjects:
blood gas analysis
one-lung ventilation
oxygen
perioperative medicine
postoperative complications
pulmonary diffusing capacity
pulmonary ventilation
respiratory function tests
respiratory system
thoracic surgery
Online Access:http://ekja.org/upload/pdf/kja-24420.pdf
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