Table 7.

Ultrasonographic visualization of the biliary and arterial structures according to the laparoscopic cholecystitis grading (%)

	G0	G1	G2	G3	P value
Gallbladder	100	100	100	100	-
Cystic duct	100	95.6	100	91.4	0.001
Bifurcation	97.1	95.6	93.3	88.6	0.15
Common hepatic duct	99.4	95.6	97.8	88.6	0.003
Intrapancreatic bile duct	98.3	97.5	93.3	88.6	0.03
Right hepatic artery	100	97.5	100	89.3	0.0004