Gallstone Pancreatitis and Choledocholithiasis: Using Imaging and Laboratory Trends to Predict the Likelihood of Persistent Stones at Cholangiography. World J Surg 2018 Oct;42(10):3143-3149
Date
04/08/2018Pubmed ID
29626246DOI
10.1007/s00268-018-4618-6Scopus ID
2-s2.0-85045030352 (requires institutional sign-in at Scopus site) 12 CitationsAbstract
BACKGROUND: Patients with gallstone pancreatitis (GP) or choledocholithiasis (CDL) may have common bile duct (CBD) stones that persist until cholangiography. The aim of this study is to evaluate pre-cholangiogram factors that predict persistent CBD stones.
METHODS: Multiple logistic regression analyses were performed to identify demographic, laboratory, and radiologic predictors of persistent CBD stones and non-therapeutic cholangiography among adults with GP or CDL.
RESULTS: In 152 patients from 2010 to 2015, preoperative diagnosis, presence of a CBD stone on US, and age ≥ 60 years were associated with persistent CBD stones. Two risk factors alone had a PPV of 88% and the absence of all risk factors had a NPV of 94%. Age < 60 years and the absence of a CBD stone on US were most predictive of non-therapeutic cholangiography.
CONCLUSION: Age, LFTs, and US help predict persistent CBD stones in patients initially presenting with GP or CDL and help minimize non-therapeutic preoperative cholangiography.
Author List
Panda N, Chang Y, Chokengarmwong N, Martinez M, Yu L, Fagenholz PJ, Kaafarani HA, King DR, DeMoya MA, Velmahos GC, Dante Yeh DAuthor
Marc Anthony De Moya MD Chief, Professor in the Surgery department at Medical College of WisconsinMESH terms used to index this publication - Major topics in bold
AdultAged
Cholangiography
Choledocholithiasis
Female
Gallstones
Humans
Liver Function Tests
Male
Middle Aged
Pancreatitis
Preoperative Period
Regression Analysis
Risk Factors
Treatment Outcome
