TABLE 4.

Recipient perioperative complications and ischemic cholangiopathy

	Historic cohort(n = 44)	Modern cohort(n = 68)	P
Bile leak	2 (4.7%)	1 (1.5%)	0.56
Anastomotic biliary strictures	2 (4.7%)	11 (16.7%)	0.07
Ischemic cholangiopathy	10 (23.3%)	4 (6.1%)	0.02
Patients undergoing ERC	17 (38.6%)	19 (27.9%)	0.30
Reoperation	7 (20.0%)	21 (31.3%)	0.25
Hepatic artery thrombosis	1 (2.3%)	2 (3.0%)	1.00
Portal vein thrombosis	0 (0.0%)	1 (1.5%)	1.00
Early allograft dysfunction	32 (74.4%)	45 (68.2%)	0.53
Primary nonfunction	0 (0.0%)	2 (3.0%)	0.52
Required retransplantation	5 (11.4%)	5 (7.4%)	0.51

Data are presented as number (percentage).

ERC, endoscopic retrograde cholangiogram.