Table 3. Surgical Outcomes.

Variable	All	Tumor regression		P value
		<One-third	≥One-third
No. of patients	38	12	26	NA
Bleeding, median (range), mL	100 (10-600)	80 (20-300)	60 (10-200)	.04
Lymph node harvested, median (range)	39 (19-67)	32 (19-51)	40 (24-67)	.04
Time to food intake, median (range), d	4 (2-10)	4 (2-10)	4 (2-8)	.35
Postoperative hospital stay, median (range), d	10 (5-28)	10 (6-18)	10 (5-28)	.51
Surgical complications, No. (%)
Total	7 (18.4)	2 (16.7)	5 (19.2)	.62
Postoperative bleeding	1 (2.6)	1 (8.3)	0
Abdominal infection	1 (2.6)	0	1 (3.8)
Pneumonia	4 (10.5)	1 (8.3)	3 (11.5)
Ileus	1 (2.6)	0	1 (3.8)

Abbreviation: NA, not applicable.