Group

Intraoperative blood loss (ml)

Pneumonia

Intestinal obstruction

Anastomotic fistula

Vascular injury

Test group (n = 24)

control group (n = 24)

88.08 ± 10.01

88.33 ± 8.93

3 (12.5%)

4 (16.7%)

1 (4.1%)

1 (4.1%)

1 (4.1%)

0

0

1 (4.1%)

X2

P

2.0

>0.05

2.0

>0.05

2.0

>0.05

2.0

>0.05