Abstract
We describe a method for leaving a catheter in the common bile duct for several days, even weeks, after endoscopic sphincterotomy. This provides reliable biliary drainage, and permits perfusion of the duct with simple fluids or solvents. It reduces the need for instrumental stone extraction and for repeated endoscopy and cholangiography to check whether stones have passed, since transnasal cholangiograms can be performed simply and repeatedly without discomfort.
Full text
PDF


Images in this article
Selected References
These references are in PubMed. This may not be the complete list of references from this article.
- Koch H., Rösch W., Schaffner O., Demling L. Endoscopic papillotomy. Gastroenterology. 1977 Dec;73(6):1393–1396. [PubMed] [Google Scholar]
- Safrany L. Duodenoscopic sphincterotomy and gallstone removal. Gastroenterology. 1977 Feb;72(2):338–343. [PubMed] [Google Scholar]