Diagnositic value of serum glutamyltransferase and osteopontin for asymptomatic secondary common bile duct stones
10.3760/cma.j.issn.1673-4904.2019.09.011
- VernacularTitle: 血清谷氨酰转肽酶和骨桥蛋白在无症状继发性胆总管结石诊断中的临床意义
- Author:
Shouyong DING
1
;
Shenghua BAO
;
Weidong ZHANG
;
Dong WANG
Author Information
1. Department of Hepatobiliary, Yijishan Hospital of Wannan Medical College, Anhui Wuhu 241001, China
- Publication Type:Journal Article
- Keywords:
Osteopontin;
Cholecystolithiasis;
Glutamyltransferase;
Asymptomatic secondary bile duct stones
- From:
Chinese Journal of Postgraduates of Medicine
2019;42(9):812-816
- CountryChina
- Language:Chinese
-
Abstract:
Objective:To explore the diagnostic value of serum glutamyltransferase (GGT) and osteopontin (OPN) for asymptomatic secondary common bile duct stones.
Methods:A total of 150 gallbladder stones patients were divided into asymptomatic secondary common bile duct stones patients (common bile duct stones group) 34 cases and gallbladder stone group 116 cases. The difference of serum liver function indexes and OPN concentration between 2 groups were compared. Meanwhile, the diagnostic value of serum GGT combined with OPN was assessed by receiver operating characteristic curve.
Results:There were no statistical difference in alanine aminotransferase (ALT), aspartate aminotransferase (AST), total bilirubin (TBil) and direct bilirubin (DBil) between 2 groups (P>0.05). The GGT, alkaline phosphatase (ALP) and OPN in common bile duct stones were significantly higher than those in gallbladder stone group: (141.57 ± 47.11) U/L vs. (77.26 ± 21.76) U/L, (150.10 ± 17.55) U/L vs. (137.65 ± 24.36) U/L and (16.21 ± 3.26) mg/L vs. (11.50 ± 3.99) mg/L, there were statistical differences (P<0.05). Logistic multivariate analysis showed that GGT, ALP and OPN were the independent risk factors of asymptomatic secondary common bile duct stones (P<0.05). The areas under curve of GGT and OPN in diagnosis of asymptomatic secondary common bile duct stones were significantly higher than ALP (P<0.05).
Conclusions:Serum GGT and OPN can be served as early predictors for the gallbladder stone combine with asymptomatic secondary common bile duct stones.
