Comparison of the incidence of complications between the two groups
pulmonary infection, bile leak
PLEURAL EFFUSION, PULMONARY INFECTION, BILE LEAK, ABDOMINAL INFECTION, COMPLICATIONS
We recorded the incidence of pleural effusion, bile leak, abdominal infection, pulmonary infection and total complications in both groups and found that the incidence of complications in the study group was significantly lower than that in the control group, with a significant difference (P < 0.05), as shown in Table 
Comparison of the incidence of complications between the two groups