Table 2.

Intraoperative variables and early complications

	N
	OAGB (n = 185)	RYGB (n = 306)	p value
Length of biliary limb (cm)	180 [175–180]	100 [80–150]	< 0.001
Operation time (min)	72 [56–95]	83 [66–103]	< 0.001
Early complications
All cause intra-abdominal	2 (1.1%)	15 (4.9%)	0.025
Leakage	1 (0.5%)	2 (0.7%)	0.876
Bleeding	1 (0.5%)	8 (2.6%)	0.295
Intra-abdominal abscess	0 (0.0%)	1 (0.3%)	0.436
Perforation	0 (0.0%)	4 (1.3%)	0.118
Wound infection	5 (2.7%)	5 (1.6%)	0.513
Pneumonia	0 (0.0%)	1 (0.3%)	0.436
Sepsis	0 (0.0%)	1 (0.2%)	0.109
Myocardial infarction	0 (0.0%)	0 (0.0%)	NA
CVA	0 (0.0%)	0 (0.0%)	NA
Re-admittance	4 (2.2%)	6 (2.0%)	0.422
Mortality	1 (0.5%)	1 (0.3%)	0.719

CVA cerebrovascular accident

Data are displayed as mean ± SE, median and percentiles or frequencies and percentage