Clinical Features and Surgical Management of Bile Duct Cyst in Adults

Table 6

Multivariate analysis for risk factors of BDI in patients with BDC.

	value	OR	95% CI
Hilar anastomosis	0.034	3.561	1.101, 11.517
Todani type I+III	0.280	2.546	0.467, 13.890
Intrahepatic lithiasis	0.114	6.749	0.632, 72.110
Residual cyst	0.116	4.255	0.699, 25.909
Abnormal liver function 1 week after surgery	0.155	2.265	0.734, 6.993

BDI: bile duct infection; BDC: bile duct cyst; OR: odds ratio; 95% CI: 95% confidence interval.