[Retracted] Outcome of Gynecologic Laparoendoscopic Single-Site Surgery with a Homemade Device and Conventional Laparoscopic Instruments in a Chinese Teaching Hospital

Table 3

Clinical characteristics and operative data of salpingectomy (N = 56).

Variable	LESS	Conventional LS	-value
Patient age	31.17 ± 3.13	31.52 ± 4.35	>0.05
BMI	20.85 ± 2.50	21.08 ± 2.18	>0.05
Operating time	61.26 ± 30.68	50.81 ± 14.19	>0.05
Blood loss	20.70 ± 56.27	18.18 ± 37.19	>0.05
Pain score 24 h	1.26 ± 0.71	2.44 ± 0.70	<0.05
Bowel recovering time	1.55 ± 0.50	1.07 ± 0.26	>0.05
Hospital stay in days	3.22 ± 2.43	3.14 ± 1.38	>0.05