Table 2 Intraoperative and postoperative conditions of 18 patients with SIL-CBDE.

From: Feasibility of transumbilical and prior caesarean scar access in single-incision laparoscopic common bile duct exploration for extrahepatic bile duct stones

Parameter

Transumbilical approach

(n = 14)

Transcesarean section scar approach

(n = 4)

Total (n = 18)

Surgery time (minutes)

162.50 (138.75,215.00)

137.50 (112.50,155.00)

160.00 (131.25,185.00)

Intraoperative bleeding (ml)

10.00 (10.00,27.50)

5.00 (5.80, 75.00)

10.00 (8.75,20.00)

Length of postoperative hospital stay (days)

6.00 (5.00,7.00)

4.50 (3.25,5.75)

5.50 (4.75,7.00)

Time to postoperative drain removal (days)

2.00 (0.00,3.00)

0.00 (0.00,3.00)

2.00 (0.00,3.00)

Postoperative exhaust time (days)

1.00 (1.00,1.25)

1.50 (1.00,2.00)

1.00 (1.00,2.00)

Follow-up time (months)

22.50 (17.00,26.00)

5.50 (4.25,6.00)

20.50 (9.75,24.50)

Postoperative complications

 Bile leakage [n(%)]

1 (7.14)

0 (0.00)

1 (5.56)

 Pain score

4.50 (3.75, 5.00)

3.00 (3.00,4.50)

4.00 (3.00, 5.00)

 Cosmetic satisfaction score

7.00 (6.00, 7.00)

8.00 (7.00, 8.00)

7.00 (7.00, 8.00)