Table 1: Demographic features of the laparoscopic group versus open group.

Laparoscopic group
Open group
value

Age: years (range)
(15~46)
(17~42)>0.05
Sex (male/female)
Todani’s type
 Ia1821
 Ic1413
 IVA35
Cyst diameter: cm (range)
(3.5–14.5)
(4.0–16.0)>0.05
PBM rate ( )80.0% (28)76.9% (30)>0.05