BACKGROUND: Postpancreatectomy hemorrhage is a rare but often severe complication after pancreatic resection. The aim of this retrospective study was to define incidence and risk factors of postpancreatectomy hemorrhage and to evaluate treatment options and outcome. PATIENTS AND METHODS: Clinical data was extracted from a prospectively maintained database. Descriptive statistics, univariate and multivariate risk factor analysis by binary logistic regression were performed with SPSS software at a significance level of p = 0.05. RESULTS: N = 1,082 patients with pancreatic resections between 1994 and 2012 were included. Interventional angiography was successful in about half of extraluminal bleeding. A total of 78 patients (7.2 %) had postpancreatectomy hemorrhage (PPH), and 29 (2.7 %) were grade C PPH. Multivariate modeling disclosed a learning effect, age, BMI, male sex, intraoperative transfusion, portal venous and multivisceral resection, pancreatic fistula and preoperative biliary drainage as independent predictors of severe postpancreatectomy hemorrhage. High-risk histopathology, age, transfusion, pancreatic fistula, postpancreatectomy hemorrhage and pancreatojejunostomy in pancreatoduodenectomies were independent predictors of mortality. CONCLUSIONS: Our study identifies clinically relevant risk factors for postpancreatectomy hemorrhage and mortality. Interventional treatment of extraluminal hemorrhage is successful in about half of the cases and if unsuccessful constitutes a valuable adjunct to operative hemostasis. Based on our observations, we propose a treatment scheme for PPH. Risk factor analysis suggests appropriate patient selection especially for extended resections and pancreatogastrostomy for reconstruction in pancreatoduodenectomy.
BACKGROUND: Postpancreatectomy hemorrhage is a rare but often severe complication after pancreatic resection. The aim of this retrospective study was to define incidence and risk factors of postpancreatectomy hemorrhage and to evaluate treatment options and outcome. PATIENTS AND METHODS: Clinical data was extracted from a prospectively maintained database. Descriptive statistics, univariate and multivariate risk factor analysis by binary logistic regression were performed with SPSS software at a significance level of p = 0.05. RESULTS: N = 1,082 patients with pancreatic resections between 1994 and 2012 were included. Interventional angiography was successful in about half of extraluminal bleeding. A total of 78 patients (7.2 %) had postpancreatectomy hemorrhage (PPH), and 29 (2.7 %) were grade C PPH. Multivariate modeling disclosed a learning effect, age, BMI, male sex, intraoperative transfusion, portal venous and multivisceral resection, pancreatic fistula and preoperative biliary drainage as independent predictors of severe postpancreatectomy hemorrhage. High-risk histopathology, age, transfusion, pancreatic fistula, postpancreatectomy hemorrhage and pancreatojejunostomy in pancreatoduodenectomies were independent predictors of mortality. CONCLUSIONS: Our study identifies clinically relevant risk factors for postpancreatectomy hemorrhage and mortality. Interventional treatment of extraluminal hemorrhage is successful in about half of the cases and if unsuccessful constitutes a valuable adjunct to operative hemostasis. Based on our observations, we propose a treatment scheme for PPH. Risk factor analysis suggests appropriate patient selection especially for extended resections and pancreatogastrostomy for reconstruction in pancreatoduodenectomy.
Authors: James J Mezhir; Murray F Brennan; Raymond E Baser; Michael I D'Angelica; Yuman Fong; Ronald P DeMatteo; William R Jarnagin; Peter J Allen Journal: J Gastrointest Surg Date: 2009-09-23 Impact factor: 3.452
Authors: Emre F Yekebas; Lars Wolfram; Guellue Cataldegirmen; Christian R Habermann; Dean Bogoevski; Alexandra M Koenig; Jussuf Kaifi; Paulus G Schurr; Michael Bubenheim; Claus Nolte-Ernsting; Gerhard Adam; Jakob R Izbicki Journal: Ann Surg Date: 2007-08 Impact factor: 12.969
Authors: Jason W Denbo; Morgan L Bruno; Jordan M Cloyd; Laura Prakash; Jeffrey E Lee; Michael Kim; Christopher H Crane; Eugene J Koay; Sunil Krishnan; Prajnan Das; Bruce D Minsky; Gauri Varadhachary; Rachna Shroff; Robert Wolff; Milind Javle; Michael J Overman; David Fogelman; Thomas A Aloia; Jean-Nicolas Vauthey; Jason B Fleming; Matthew H G Katz Journal: J Gastrointest Surg Date: 2016-10-11 Impact factor: 3.452