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Updated: May 12, 2026

Application of Simplified Stent-bridging Pancreaticogastrostomy in Open Pancreaticoduodenectomy
10:09

Application of Simplified Stent-bridging Pancreaticogastrostomy in Open Pancreaticoduodenectomy

Published on: March 17, 2026

[Angiographic findings and interventional therapy for post-pancreaticoduodenectomy hemorrhage]

Hai-feng Xu1, Xu Zhu, Hui Chen

  • 1Department of Interventional Therapy, Peking University Cancer Hospital & Institute, Beijing, China.

Zhonghua Yi Xue Za Zhi
|April 13, 2013
PubMed

Insights

Interventional therapy, including embolization, is a safe and effective treatment for post-pancreaticoduodenectomy hemorrhage. Angiography aids in diagnosis, with high success rates for controlling bleeding after this major surgery.

Area of Science:

  • Interventional Radiology
  • Surgical Oncology
  • Gastroenterology

Background:

  • Post-pancreaticoduodenectomy hemorrhage is a serious complication.
  • Early diagnosis and effective treatment are crucial for patient outcomes.

Purpose of the Study:

  • To evaluate angiographic findings.
  • To assess the safety and efficacy of interventional therapy for bleeding after pancreaticoduodenectomy.

Main Methods:

  • Retrospective analysis of 29 patients with post-pancreaticoduodenectomy bleeding (August 2009 - June 2012).
  • Review of clinical data, angiographic features, and interventional treatment outcomes.

Main Results:

  • Hemorrhage occurred between 8 hours and 72 days post-surgery.
  • Angiographic findings included contrast extravasation and pseudoaneurysms.
  • Interventional techniques achieved a 93.94% success rate and 90% hemostatic rate, with 3 deaths.

Conclusions:

  • Embolization therapy is a safe and effective first-line option.
  • Interventional radiology plays a vital role in managing post-surgical bleeding.
  • This approach offers high success rates in controlling hemorrhage after pancreaticoduodenectomy.
Abstract

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