Table 1.

Baseline characteristics and pathological tumor staging n (%)

	LERH (n = 48)	OERH (n = 57)	P value
Female	18 (37.5)	26 (45.6)	0.401
Age (yr, mean ± SD)	60.5 ± 11.2	64.1 ± 14.2	0.153
Tumor stage			0.644
I	3 (6.3)	2 (3.5)
II	24 (50.0)	33 (57.9)
III	21 (43.8)	22 (38.6)

LERH: Laparoscopic extended right hemicolectomy; OERH: Open extended right hemicolectomy.