Prognostic Significance of Preoperative and Postoperative Complement C3 Depletion in Gastric Cancer: A Three-Year Survival Investigation

Table 3

The short-term outcomes after a definitive operation for gastric cancer.

Parameter	The pooled; ()	CD group; ()	Control group; ()	value
LOS, day	20.2 ± 7.57	22.7 ± 7.5	19.2 ± 7.4	0.032
LOPS, day	10.8 ± 6.4	12.8 ± 5.9	10.1 ± 6.5	0.025
Hospital expenses, rmb	73,484 ± 31,337	85,385 ± 30,686	68,786 ± 30,523	0.013
Postoperative complications, (%)	21 (19.8)	10 (33.3)	11 (14.5)	0.030
Pyrexia	5 (4.7)	1 (3.3)	4 (5.3)
SSI	12 (11.3)	5 (16.7)	7 (9.2)
Bowel obstruction/ileus	3 (2.8)	1 (3.3)	2 (2.6)
Anastomotic leak	4 (3.8)	2 (6.7)	2 (2.6)
IAH	4 (3.8)	3 (10.0)	1 (1.3)

LOS, length of stay; LOPS, length of postoperative stay; SSI, surgical site infection; IAH, intra-abdominal hemorrhage.