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Table 2 Demographic data between groups with and without stone extraction

From: Is endoscopic treatment beneficial in patients with clinically suspicious of common bile duct stones but no obvious filling defects during the ERCP examination?

Characteristics

Stone (+)

Stone (−)

P-value

 

(n = 70)

(n = 71)

 

Gender (Male/Female)

40/30

41/30

0.942

Age

66.73 ± 17.93

61.63 ± 15.55

0.073

BMI

24.54 ± 3.58

24.77 ± 3.95

0.736

Cholecystectomy

8 (11.4 %)

8 (11.3 %)

0.976

GB stone

54 (77.1 %)

54 (76.1 %)

0.879

JPD

31 (44.3 %)

26 (36.6 %)

0.354

ALT at admission

278.9 ± 282.8

283.7 ± 260.1

0.917

Alk-P at admission

175.1 ± 120.7

162.5 ± 149.7

0.590

Total bilirubin at admission

3.49 ± 2.37

3.35 ± 2.20

0.726

CBDS risk (high vs. intermediate)

62 (88.6 %)

51 (71.8 %)

0.013*

Cholangitis

29 (41.4 %)

14 (19.7 %)

0.005*

Pancreatitis

26 (37.1 %)

22 (31.0 %)

0.440

  1. Abbreviations: BMI body mass index, GB gallbladder, JPD juxta-papillary diverticulum, ALT aspartate transaminase, Alk-P alkaline phosphatase; CBDS, common bile duct stone
  2. *p < 0.05