Country

Germany

Inclusion criteria

involvement in any other clinical study

Exclusion criteria

Demographic patient data and intraoperative parameters including cerebral oxygetion and cerebral hemodymics;the Mini Mental Status (MMS) exam;a mixed efects model;the Wilcoxon signed rank test

Sample size

80

Topic classification

Intraoperative operation

Keypoint

Applying a 45° Trendelenburg position causes no difference in postoperative brain function, and does not alter cerebral oxygetion during a surgical procedure lasting up to 5 h.

Year