OBJECTIVE: To investigate the relationship of strictures of the common bile duct (CBD) with pain in patients with chronic pancreatitis (CP) and jaundice. METHODS: A total of 61 patients with CBD strictures caused by CP of alcoholic etiology were treated by endoscopic stent insertion for 1 year with scheduled stent exchanges. Pain was assessed using a visual analogue scale, and analgesic medication was recorded prior to and after endoscopic treatment. RESULTS: Endoscopic drainage was successful in all cases, with complete resolution of jaundice during the 1-year follow-up period. Prior to the endoscopic stent insertion, pain scores were 6.8 +/- 6.3. Following stent therapy pain scores were 7.7 +/- 7.7. Pain scores, the number of patients requiring analgesics, the required amount of analgesics, and the type of analgesic medication did not change following treatment of CBD stricture. CONCLUSION: Successful endoscopic drainage of biliary obstruction has no influence on pain pattern in patients with CP. CBD obstruction does not cause pain in patients with CP.
OBJECTIVE: To investigate the relationship of strictures of the common bile duct (CBD) with pain in patients with chronic pancreatitis (CP) and jaundice. METHODS: A total of 61 patients with CBD strictures caused by CP of alcoholic etiology were treated by endoscopic stent insertion for 1 year with scheduled stent exchanges. Pain was assessed using a visual analogue scale, and analgesic medication was recorded prior to and after endoscopic treatment. RESULTS: Endoscopic drainage was successful in all cases, with complete resolution of jaundice during the 1-year follow-up period. Prior to the endoscopic stent insertion, pain scores were 6.8 +/- 6.3. Following stent therapy pain scores were 7.7 +/- 7.7. Pain scores, the number of patients requiring analgesics, the required amount of analgesics, and the type of analgesic medication did not change following treatment of CBD stricture. CONCLUSION: Successful endoscopic drainage of biliary obstruction has no influence on pain pattern in patients with CP. CBD obstruction does not cause pain in patients with CP.
Authors: Søren S Olesen; Jacob Juel; Carina Graversen; Yuri Kolesnikov; Oliver H G Wilder-Smith; Asbjørn M Drewes Journal: World J Gastroenterol Date: 2013-11-14 Impact factor: 5.742
Authors: Emily R Perito; John F Pohl; Caitlin Bakker; Matthew A Armfield; Bradley Barth; Addison Cuneo; Maria Mascarenhas; Megha Mehta; Sarah Jane Schwarzenberg Journal: Pancreas Date: 2022-02-01 Impact factor: 3.327