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Updated: Oct 5, 2025

Management of the Uncinate Process in No-Touch Laparoscopic Pancreaticoduodenectomy
Published on: May 5, 2023
Incidence and Contemporary Management of Delayed Bleeding Following Pancreaticoduodenectomy
Joseph R Habib1, Shanshan Gao1, Ahn Joon Young2
1Department of Surgery, Johns Hopkins University School of Medicine, 1800 Orleans Street, Baltimore, MD, 21287, USA.
Insights
Delayed bleeding after pancreaticoduodenectomy (PD) is a serious complication. Angiography is recommended for urgent bleeding, with surgery reserved for unstable patients or treatment failure.
Area of Science:
- Gastroenterology
- Surgical Oncology
- Hepatobiliary Surgery
Background:
- Delayed bleeding post-pancreaticoduodenectomy (PD) is a critical complication with unclear optimal management.
- This study reviews institutional experience to define outcomes of different management strategies for post-PD bleeding.
Purpose of the Study:
- To summarize the management and outcomes of delayed bleeding after pancreaticoduodenectomy.
- To identify trends and factors influencing mortality in these patients.
Main Methods:
- Retrospective review of 6201 patients undergoing PD between 1987 and 2020.
- Delayed bleeding defined as occurring on or after postoperative day 5.
- Analysis of bleeding patterns, causes, management approaches, and outcomes.
Main Results:
- 130 patients (2.1%) experienced delayed bleeding, most commonly intraluminal (51.5%).
- Gastroduodenal artery pseudoaneurysm was the most frequent cause (18.5%).
- Overall mortality was 16.2% but decreased over time; angiography was a common first-line approach (52.3%).
Conclusions:
- Delayed bleeding post-PD is a life-threatening event, often originating from the gastroduodenal artery.
- Angiography with embolization is the preferred initial approach for urgent bleeding.
- Surgical re-exploration is reserved for hemodynamically unstable patients or treatment failure.
Background:
Delayed bleeding after pancreaticoduodenectomy (PD) is a life-threatening complication. However, the optimal management remains unclear. We summarize our experience of the management of delayed bleeding after PD and define the outcomes associated with different types of management.
Methods:
All patients who underwent a PD between January 1987 and June 2020 at Johns Hopkins University were retrospectively reviewed. Delayed bleeding was defined as bleeding on or after postoperative day 5 following PD. Incidence, outcomes, and trends were reported.
Results:
Among the 6201 patients that underwent PD, delayed bleeding occurred in 130 (2.1%) at a median of 12 days (IQR: 9, 24) postoperation. The pattern of bleeding was classified as intraluminal (51.5%), extraluminal (40.8%), and mixed (7.7%). A clinically relevant postoperative pancreatic fistula and an intraabdominal abscess preceded the delayed bleeding in 43.1% and 31.5% of cases, respectively. Arterial pseudoaneurysm or bleeding from peripancreatic vessels was the most common reason (54.6%) with the gastroduodenal artery being the most common source (18.5%). Endoscopy, angiography, and reoperation were performed as a first-line approach in 35.4%, 52.3%, and 6.2% of patients, respectively. The overall mortality was 16.2% and decreased over the study period (p < 0.01).
Conclusions:
Delayed bleeding following PD remains a life-threatening complication. The most common location of delayed bleeding is from the gastroduodenal artery. Angiography with embolization should be the initial approach for urgent bleeding with surgical re-exploration reserved for unstable patients or failed control of bleeding after interventional angiography or endoscopy.
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