Retrospective Cohort Study
Copyright ©The Author(s) 2025.
World J Gastrointest Surg. Jan 27, 2025; 17(1): 99495
Published online Jan 27, 2025. doi: 10.4240/wjgs.v17.i1.99495
Table 1 Baseline data of the four patient groups, n (%)

ICG + T-tube
ICG + J-tube
WL + J-tube
WL + T-tube
Age (year)65 (56.5, 73.25)65 (55, 76)68 (55, 75)65 (58, 75)
Gender
Male24 (57.1)23 (63.9)29 (61.7)37 (50)
Female18 (42.9)13 (36.1)18 (38.3)37 (50)
CBD diameter (mm)1.15 (0.9, 1.325)1.2 (1, 1.3)1.1 (0.9, 1.2)1.1 (0.9, 1.2)
Number of stones
1-222 (52.3)30 (83.3)27 (56.2)46 (61.3)
3-59 (21.4)4 (11.1)4 (8.3)15 (20)
> 511 (26.2)2 (5.5)16 (33.3)13 (17.3)
fever8 (19)5 (13.9)6 (12.8)15 (20.3)
Jaundice7 (16.7)5 (13.9)9 (19.1)12 (16.2)
Fatigue8 (19)5 (13.9)8 (17)15 (20.3)
Nausea and vomiting6 (14.3)1 (2.8)5 (10.6)8 (10.8)
Abdominal pain35 (83.3)28 (77.8)44 (93.6)60 (81.1)
Postoperative complications3 (7.1) 1 (2.8)2 (4.2)7 (9.4)