Impact of Drain Placement and Duration on Outcomes After Pancreaticoduodenectomy: A National Surgical Quality Improvement Program Analysis.
Drains
Outcomes
Pancreaticoduodenectomy
Whipple
Journal
The Journal of surgical research
ISSN: 1095-8673
Titre abrégé: J Surg Res
Pays: United States
ID NLM: 0376340
Informations de publication
Date de publication:
11 2019
11 2019
Historique:
received:
08
01
2019
revised:
18
04
2019
accepted:
25
04
2019
pubmed:
7
6
2019
medline:
6
2
2020
entrez:
7
6
2019
Statut:
ppublish
Résumé
The decisions to routinely place a drain after pancreaticoduodenectomy and how long to leave the drain remain controversial due to conflicting evidence and significant variations in clinical practice. This study aims to address those questions by using a large national database and a rigorous analytical model. The American College of Surgeons National Surgical Quality Improvement Program 2015-2016 Pancreatectomy Participant Use Data Files were used to identify patients who had undergone pancreaticoduodenectomy (n = 7583). Univariable and multivariable binomial regression analyses were performed to control for potential confounders and various preoperative risk factors. Cox regression with drain as a time-dependent covariate, conditional on having a drain placed, was used to examine the association between the drain remaining in place and morbidities. Of 7583 patients, drains were placed in 6666 (87.9%). Drain placement decreased the risk of developing serious morbidity (relative risk [RR] 0.73, 95% confidence interval [CI] 0.65-0.82), overall morbidity (RR 0.79, 95% CI 0.72-0.87), and organ space surgical site infection (RR 0.72, 95% CI 0.61-0.85). Drain placement did not change the risk of developing a clinically relevant postoperative pancreatic fistula (RR 0.96, 95% CI 0.78-1.19). However, for those with drains placed, length of drainage was independently associated with serious morbidity (hazard ratio [HR] 3.06, 95% CI 2.65-3.53), overall morbidity (HR 2.48, 95% CI 2.20-2.80), and organ space surgical site infection (HR 1.47, 95% CI 1.23-1.74). Routine drain placement following pancreaticoduodenectomy may decrease postoperative complications, including serious morbidity, overall morbidity, and organ space surgical site infections; however, length of drainage was associated with increased risk of the previously-named complications. These results support the routine placement and early removal of intraoperative surgical drains in pancreaticoduodenectomy.
Sections du résumé
BACKGROUND
The decisions to routinely place a drain after pancreaticoduodenectomy and how long to leave the drain remain controversial due to conflicting evidence and significant variations in clinical practice. This study aims to address those questions by using a large national database and a rigorous analytical model.
METHODS
The American College of Surgeons National Surgical Quality Improvement Program 2015-2016 Pancreatectomy Participant Use Data Files were used to identify patients who had undergone pancreaticoduodenectomy (n = 7583). Univariable and multivariable binomial regression analyses were performed to control for potential confounders and various preoperative risk factors. Cox regression with drain as a time-dependent covariate, conditional on having a drain placed, was used to examine the association between the drain remaining in place and morbidities.
RESULTS
Of 7583 patients, drains were placed in 6666 (87.9%). Drain placement decreased the risk of developing serious morbidity (relative risk [RR] 0.73, 95% confidence interval [CI] 0.65-0.82), overall morbidity (RR 0.79, 95% CI 0.72-0.87), and organ space surgical site infection (RR 0.72, 95% CI 0.61-0.85). Drain placement did not change the risk of developing a clinically relevant postoperative pancreatic fistula (RR 0.96, 95% CI 0.78-1.19). However, for those with drains placed, length of drainage was independently associated with serious morbidity (hazard ratio [HR] 3.06, 95% CI 2.65-3.53), overall morbidity (HR 2.48, 95% CI 2.20-2.80), and organ space surgical site infection (HR 1.47, 95% CI 1.23-1.74).
CONCLUSIONS
Routine drain placement following pancreaticoduodenectomy may decrease postoperative complications, including serious morbidity, overall morbidity, and organ space surgical site infections; however, length of drainage was associated with increased risk of the previously-named complications. These results support the routine placement and early removal of intraoperative surgical drains in pancreaticoduodenectomy.
Identifiants
pubmed: 31170551
pii: S0022-4804(19)30273-2
doi: 10.1016/j.jss.2019.04.071
pii:
doi:
Types de publication
Journal Article
Langues
eng
Sous-ensembles de citation
IM
Pagination
100-107Informations de copyright
Copyright © 2019 Elsevier Inc. All rights reserved.