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Octreotide hardens the pancreas.
1Department of General, Vascular, Thoracic and Transplantation Surgery, University of Rostock, Schillingallee 35, 18057, D-18057 Rostock, Germany. thomas.foitzik@med.uni-rostock.de
Langenbeck'S Archives of Surgery
|March 29, 2006
Summary
Octreotide pretreatment significantly increases pancreatic tissue hardness, potentially reducing complications like pancreatic fistulas after duodenopancreatectomy. This study verified octreotide
Area of Science:
- Surgical Oncology
- Gastroenterology
- Pharmacology
Background:
- Pancreaticojejunostomy leakage and pancreatic fistulas are major postoperative complications following duodenopancreatectomy.
- Surgery on a soft pancreas increases the risk of these complications.
- Octreotide has been suggested to increase pancreatic tissue hardness.
Purpose of the Study:
- To verify the pancreatic hardening effect of octreotide.
- To measure pancreatic tissue hardness and suture holding capacity in pigs pretreated with octreotide.
Main Methods:
- Three groups of pigs (n=6 each) were studied: control, 1-day octreotide pretreatment, and 5-day octreotide pretreatment.
- Pancreatic tissue hardness was measured using a durometer.
- Suture holding capacity was assessed using a Newton dynamometer.
Main Results:
- Octreotide pretreatment significantly increased pancreatic tissue hardness compared to controls.
- A 5-day octreotide pretreatment resulted in greater tissue hardness than a 1-day pretreatment.
- Suture holding capacity was enhanced in pigs pretreated with octreotide for 5 days.
Conclusions:
- The study confirms that octreotide administration hardens pancreatic tissue.
- Octreotide pretreatment may be beneficial for patients undergoing duodenopancreatectomy, especially those with soft pancreatic tissue.
- This approach could potentially reduce postoperative complications in specific surgical scenarios.