Acute necrotizing pancreatitis: Surgical indications and technical procedures
José Manuel Aranda-Narváez1, Antonio Jesús González-Sánchez1, María Custodia Montiel-Casado1
1José Manuel Aranda-Narváez, Antonio Jesús González-Sánchez, María Custodia Montiel-Casado, Alberto Titos-García, Julio Santoyo-Santoyo, General, Digestive and Transplantation Surgery Department, University Regional Hospital, 29010 Málaga, Spain.
World Journal of Clinical Cases
|December 18, 2014
Summary
Necrotizing pancreatitis, a severe condition, is increasingly managed with a staged, minimally invasive "step-up" approach. This strategy, involving percutaneous drainage and endoscopic necrosectomy, significantly reduces patient morbidity and mortality.
Area of Science:
- Gastroenterology
- Surgical Oncology
- Critical Care Medicine
Background:
- Necrotizing pancreatitis affects 10%-20% of acute pancreatitis cases, leading to high morbidity and mortality.
- Initial management includes fluid resuscitation, enteral nutrition, and ICU support.
- Infected necrosis typically requires surgical intervention.
Purpose of the Study:
- To review the evolving therapeutic strategies for acute necrotizing pancreatitis.
- To highlight the shift towards minimally invasive and endoscopic approaches for necrosectomy.
Main Methods:
- Review of current treatment guidelines and recent advancements in necrosectomy.
- Emphasis on the 'step-up' philosophy: initial percutaneous drainage followed by minimally invasive or endoscopic necrosectomy if needed.
- Discussion of delayed surgical intervention for 'walled-off' necrosis.
Main Results:
- Minimally invasive and endoscopic necrosectomy approaches are gaining popularity.
- These newer techniques have led to significant reductions in morbidity and mortality rates.
- A staged, multidisciplinary approach is now widely accepted.
Conclusions:
- The 'step-up' approach, prioritizing minimally invasive techniques, represents a significant advancement in managing pancreatic necrosis.
- Delayed intervention for walled-off necrosis and endoscopic or percutaneous access are key components of modern treatment.
- This evolving strategy improves patient outcomes in necrotizing pancreatitis.
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