Pre-anesthesia ultrasound monitoring of subclavian vein diameter changes induced by modified passive leg raising can predict the occurrence of hypotension after general anesthesia: a prospective observational study

Pre-anesthesia ultrasound monitoring of subclavian vein diameter changes induced by modified passive leg raising can predict the occurrence of hypotension after general anesthesia: a prospective observational study

Abstract Background Perioperative hypotension increases postoperative complication rates and prolongs postoperative recovery time. Whether Passive Leg Raising test (PLR) and Subclavian Vein Diameter (DSCV) can effectively predict post-anesthesia hypotension remains to be tested. This study aimed to...

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Bibliographic Details
Main Authors: Lijun Yang, Bo Long, Min Zhou, Xiaofang Yu, Xiaoying Xue, Min Xie, Li Zhang, Jinsheng Guan
Format: Article
Language:English
Published: BMC 2023-01-01
Series:BMC Anesthesiology
Subjects:
Subclavian vein
Passive leg raising test
General anesthesia
Hypotension
Online Access:https://doi.org/10.1186/s12871-023-01989-2

Internet

https://doi.org/10.1186/s12871-023-01989-2

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