Table 2: Clinical manifestations of laparoscopic group versus open group.

Laparoscopic group
Open group
value

Symptomatic rate ( )85.7% (30)84.6% (33)>0.05
Abdominal pain80.0% (28)66.7% (26)
Abdominal mass8.6% (3)5.1% (2)
Biliary stone31.4% (11)28.6% (10)
Jaundice25.7% (9)23.1% (9)
Fever11.4% (4)15.4% (6)
Pancreatitis11.4% (4)7.7% (3)
None ( )14.3% (5)15.4% (6)