Comparison based on reintervention and preoperative
variables
A univariable comparison was performed to identify the significant
preoperative variables between those who underwent reintervention and no
intervention group, (Table 3&4).
Age, weight, height, BSA, CPB time, CC time, gender, and surgeon there
were not statistically different between both groups. However, the
estimated PG across left PA, right PA, and TPG were statistically
different.