Related Experiment Video
Updated: Sep 20, 2025
DIPLOMA Approach for Standardized Pathology Assessment of Distal Pancreatectomy Specimens
Published on: February 1, 2020
Routine prophylactic abdominal drainage versus no-drain strategy after distal pancreatectomy: A multicenter
Eduard A van Bodegraven1, Matteo De Pastena2, Frederique L Vissers1
1Amsterdam UMC, location University of Amsterdam, Department of Surgery, Amsterdam, the Netherlands; Cancer Center Amsterdam, the Netherlands.
Background:
/Objectives Postoperative pancreatic fistula (POPF) remains the most common complication after distal pancreatectomy (DP). Traditionally, surgical drains are placed routinely after DP, but some question its efficacy and postulate that the use of drains may convert a self-limiting postoperative collection into a POPF. This study aimed to compare outcomes between three institutions with varying drainage strategies.
Methods:
The study is a retrospective propensity score-matched analysis of intraoperative prophylactic drain placement during DP (2010-2019). The primary outcome is major morbidity. Propensity score matching was used to obtain comparable groups.
Results:
Overall, 963 patients after DP were included. One center did not place a surgical drain routinely, but decided to place a drain when unsatisfactory pancreatic closure occurred. Prophylactic abdominal drains were placed in 805 patients (84%) of which 74 could be matched to 74 patients without a drain. The rate of major morbidity (8% vs 19%, p = 0.054) and radiological interventions (5% vs 12%, p = 0.147) were non-significantly lower in the no-drain group as compared to the prophylactic drain group, respectively. The rates of POPF (4% vs 16%, p = 0.014) were lower in the no-drain group.
Conclusion:
In this international retrospective multicenter study, a selective no-drain strategy after DP was not associated with higher rates major morbidity or radiological interventions as compared to routine prophylactic abdominal drainage. Although the rate of POPF was lower in the no-drain group, randomized trials should confirm the safety and outcome of a no-drain strategy after DP.
