Table 4 Comparison of postoperative analgesia and complications between the two groups.

From: The safety and feasibility of laparoscopic approach for the management of intrahepatic and extrahepatic bile duct stones in patients with prior biliary tract surgical interventions

 

Laparoscopy group

Open group

P-value

Postoperative analgesia

10 (43.5%)

16 (76.2%)

0.027

Postoperative bile leakage

1 (4.3%)

1 (4.8%)

1

Incision infection

1 (4.3%)

3 (14.3)

0.535

Residual stone

2 (8.7%)

1 (4.8%)

0.23

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