Table 2.

Perioperative findings and postoperative outcomes (N = 990)

	n
Positive IOC findings	128 (12.9%)*
LCBDE	120 (93.8%)
LCBDE → ERCP	4 (3.1%)
ERCP	3 (2.3%)
IOC failed	33 (3.3%)
Conversion to open	11 (1.1%)
OP time (minutes)	78.20 ± 35.34
Main bile duct injury	4 (0.4%)
Primary repair	3
Hepaticojejunostomy	1
Postoperative complications	19 (1.9%)
Minor bile leak	5
Length of stay (days)	3.05 ± 3.21
Readmission	36 (3.6%)
For CBD stone	9
Mortality	2 (0.2%)

*One CBD stone was flushed out after pushing contrast medium