Fig 1.
Enrollment, Participation, Follow-up, and Analysis of the patient group.
Table 1.
Demographic characteristics of patients and controls subjects.
Table 2.
Surgery and postoperative data in the patient group.
Table 3.
Summary of neuropsychological assessment.
Fig 2.
Association between attention (D-CAT1) and anesthesia (sevoflurane) in the patient group.
Residual plots with trend lines depicting the correlations between residuals in the multiple regression analyses, using the change ratio of D-CAT1 scores as the dependent variable, and the total dose of sevoflurane and other confounding factors as independent variables. Two patients who did not receive post-operative examination and 2 patients who were assigned as outliers of the sevoflurane dose were removed from the analysis. Therefore the data from 28 patients were analyzed. Abbreviations: D-CAT, digit cancellation task.
Fig 3.
Regions showing the significant group (Pt/HC) by time (pre/post) interactions (right thalamus; p < 0.05, SVC).
The colored bar shows the scale of the t-value. Abbreviations: Rt, right; Pt, patients; HC, healthy controls; Pre, before surgery; Post, after surgery.