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Pancreatic sphincterotomy and pancreatic endoprosthesis
Endoscopy
|March 1, 1985
Summary
Pancreatic sphincterotomy, a new endoscopic technique, successfully treated chronic pancreatitis by opening the pancreatic duct orifice. This minimally invasive procedure improved symptoms and enabled stone removal and stent placement.
Area of Science:
- Gastroenterology
- Endoscopic Surgery
Background:
- Endoscopic sphincterotomy (EST) is established for biliary conditions.
- A novel application of EST involves opening the pancreatic duct orifice for chronic pancreatitis treatment.
Observation:
- Pancreatic sphincterotomy was performed on 13 patients with chronic pancreatitis.
- Clinical symptoms improved in 9 of the 10 successful procedures.
Findings:
- Peroral pancreatoscopy visualized the intrapancreatic duct in 3 cases.
- Pancreatic stones were removed from the main pancreatic duct in 2 cases using a basket.
- Endoscopic pancreatic endoprosthesis placement improved drainage in 3 cases.
Implications:
- Pancreatic sphincterotomy offers a minimally invasive endoscopic treatment option for chronic pancreatitis.
- This technique facilitates diagnosis, stone removal, and stenting for improved pancreatic drainage.