Effect of one-lung ventilation on the correlation between left and right cerebral saturation.

ABSTRACT:

Background

To investigate if the correlation between left and right cerebral tissue oxygen saturation (SctO₂) was affected by one-lung ventilation (OLV) in patients undergoing lung cancer surgery.

Methods

Patients who underwent surgery for lung cancer were enrolled. Left and right SctO₂ were collected during anesthesia. The primary outcome was the correlation between left and right SctO₂ at 30 min after OLV which was analysed by Pearson correlation and linear regression model. Secondary outcomes included the trend of left-right SctO₂ change over the first 30 min after OLV, correlation of left-right SctO₂ during OLV for each patient; maximal difference between left-right SctO₂ and its relationship with postoper

SUBMITTER: Zhang CJ 

PROVIDER: S-EPMC9906862 | biostudies-literature | 2023 Feb

REPOSITORIES: biostudies-literature