Is esketamine-based opioid-free anesthesia more superior for postoperative analgesia in obstructive sleep apnea patients undergoing bariatric surgery? A study protocol

Is esketamine-based opioid-free anesthesia more superior for postoperative analgesia in obstructive sleep apnea patients undergoing bariatric surgery? A study protocol

IntroductionOpioid-free anesthesia (OFA) can certainly prevent nausea and vomiting after bariatric surgery (BS), but its postoperative analgesic effect is still controversial. Obstructive sleep apnea (OSA) is a prominent feature of morbid obesity in BS and accounts for a very high proportion, which...

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Bibliographic Details
Main Authors: Yongle Guo, Lina Chen, Zhongquan Gao, Min Zhang, Mengjie Liu, Xiaojun Gao, Yang Liu, Xiaoning Zhang, Na Guo, Yongtao Sun, Yuelan Wang
Format: Article
Language:English
Published: Frontiers Media S.A. 2022-11-01
Series:Frontiers in Medicine
Subjects:
esketamine
opioid-free anesthesia
postoperative analgesia
OSA
bariatric surgery
Online Access:https://www.frontiersin.org/articles/10.3389/fmed.2022.1039042/full

Internet

https://www.frontiersin.org/articles/10.3389/fmed.2022.1039042/full

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