Figure 2.

Mean arterial pressure and heart rate in both groups suring study. According to repeated measures analysis of variance, there was significant difference in MAP between two groups (P=0.01), MAP to group PCV-VG was higher than group VCV at T2 (P=0.01), compared with T1, MAP values of other time points in each group were statistically different (P=0.01). There was no significant difference in HR between two groups (P=0.65), but compared with T1, HR values of other time points in each groups were statistically different (P=0.01). T1 – one-lung ventilation 0 min; T2 – one-lung ventilation 30 min; T3 – restoration of two-lung ventilation 30 min; T4 – 5 min after chest closure.