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Delayed massive haemorrhage after pancreatic and biliary surgery
M I van Berge Henegouwen1, J H Allema, T M van Gulik
1Department of Surgery, University of Amsterdam, Academic Medical Centre, The Netherlands.
The British Journal of Surgery
|November 1, 1995
Summary
Massive delayed hemorrhage after pancreatic and biliary surgery is rare but serious. Arterial bleeding complications lead to higher mortality than suture line bleeding, necessitating prompt surgical intervention.
Area of Science:
- Gastroenterology
- Surgical Oncology
- Hepatobiliary Surgery
Background:
- Massive delayed hemorrhage is a rare but severe complication following pancreatic and biliary surgery.
- Understanding the causes and optimal management is crucial for improving patient outcomes.
Purpose of the Study:
- To investigate the causes, symptoms, and optimal management strategies for massive delayed hemorrhage after pancreatic and biliary surgery.
Main Methods:
- Retrospective study of 686 patients undergoing major pancreatic and biliary surgery between 1983 and 1993.
- Identified 22 patients (3.2%) with massive hemorrhage (>6 units packed cells/24h) >24h post-surgery.
- Categorized bleeding into arterial erosion or gastrointestinal suture line sources.
Main Results:
- Arterial bleeding (12 patients) had a longer interval to hemorrhage, more septic complications, and a significantly higher mortality rate (50%) compared to suture line bleeding (10 patients, 0% mortality).
- P-values: Interval (P=0.02), Septic complications (P=0.03), Mortality (P=0.02).
Conclusions:
- Massive delayed hemorrhage requires prompt diagnosis and management.
- Early, aggressive surgical intervention, including exploration and inspection of anastomoses, is essential when minimally invasive techniques fail.