Duration of CPB and aortic clamping
Table 2 illustrates the duration of CPB and aortic clamping according to surgical repair procedure. The mean durations of CPB and aortic clamping upon aortoplasty were 133.5±47.0 and 25.2±5.3 minutes. Longer durations were observed in case of VSD closure. For these, the mean durations of CPB and aortic clamping were 158.4±47.9 and 75.4±30.5 minutes respectively.