An Evaluation of the Relationship between the Pleth Variability Index with Bleeding and Volume Responsiveness in Patients Undergoing Lumbar Spine Surgery Under General Anesthesia

Background: Pulse oximetry is essential for monitoring patients during surgery, which display SPO2, as well as the plethysmographic variability index. Volume responsiveness is also indicated by this index. Considering the non-invasiveness of the PVI index and its predictive value, its use could be...

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Bibliographic Details
Main Authors: Maziar Motemanni Sharabiani, Khalil Pestei, Laya Amoozadeh, Leila Sahebi, Farhad Etezadi, Mojgan Rahimi
Format: Article
Language:English
Published: Tehran University of Medical Sciences 2024-12-01
Series:Archives of Anesthesia and Critical Care
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Online Access:https://aacc.tums.ac.ir/index.php/aacc/article/view/1059
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