Abstract OBJECTIVE: To validate a preoperative predictive score of postoperative pancreatic fistula (POPF). Other risk factors for POPF were sought in an attempt to improve the score. BACKGROUND: POPF is the major contributor to morbidity after pancreaticoduodenectomy (PD). A preoperative score [using body mass index (BMI) and pancreatic duct width] to predict POPF was tested upon a multicenter patient cohort to assess its performance. METHODS: Patients undergoing PD at 8 UK centers were identified. The association between the score and other pre-, intra-, and postoperative variables with POPF was assessed. RESULTS: A total of 630 patients underwent PD with 141 occurrences of POPF (22.4%). BMI, perirenal fat thickness, pancreatic duct width on computed tomography and at operation, bilirubin, pancreatojejunostomy technique, underlying pathology, T stage, N stage, R status, and gland firmness were all significantly associated with POPF. The score predicted POPF (P < 0.001) with a higher predictive score associated with increasing severity of POPF (P < 0.001). Stepwise multivariate analysis of pre-, intra-, and postoperative variables demonstrated that only the score was consistently associated with POPF. A table correlating the risk score to actual risk of POPF was created. CONCLUSIONS: The predictive score performed well and could not be improved. This provides opportunities for individualizing patient consent and selection, and treatment and research applications.
Scoring system to predict pancreatic fistula after pancreaticoduodenectomy: A UK multicenter study / Roberts K.J.; Sutcliffe R.P.; Marudanayagam R.; Hodson J.; Isaac J.; Muiesan P.; Navarro A.; Patel K.; Jah A.; Napetti S.; Adair A.; Lazaridis S.; Prachalias A.; Shingler G.; Al-Sarireh B.; Storey R.; Smith A.M.; Shah N.; Fusai G.; Ahmed J.; Hilal M.A.; Mirza D.F.. - In: ANNALS OF SURGERY. - ISSN 0003-4932. - ELETTRONICO. - 261:(2015), pp. 1191-1197. [10.1097/SLA.0000000000000997]
Scoring system to predict pancreatic fistula after pancreaticoduodenectomy: A UK multicenter study
Muiesan P.;
2015
Abstract
Abstract OBJECTIVE: To validate a preoperative predictive score of postoperative pancreatic fistula (POPF). Other risk factors for POPF were sought in an attempt to improve the score. BACKGROUND: POPF is the major contributor to morbidity after pancreaticoduodenectomy (PD). A preoperative score [using body mass index (BMI) and pancreatic duct width] to predict POPF was tested upon a multicenter patient cohort to assess its performance. METHODS: Patients undergoing PD at 8 UK centers were identified. The association between the score and other pre-, intra-, and postoperative variables with POPF was assessed. RESULTS: A total of 630 patients underwent PD with 141 occurrences of POPF (22.4%). BMI, perirenal fat thickness, pancreatic duct width on computed tomography and at operation, bilirubin, pancreatojejunostomy technique, underlying pathology, T stage, N stage, R status, and gland firmness were all significantly associated with POPF. The score predicted POPF (P < 0.001) with a higher predictive score associated with increasing severity of POPF (P < 0.001). Stepwise multivariate analysis of pre-, intra-, and postoperative variables demonstrated that only the score was consistently associated with POPF. A table correlating the risk score to actual risk of POPF was created. CONCLUSIONS: The predictive score performed well and could not be improved. This provides opportunities for individualizing patient consent and selection, and treatment and research applications.File | Dimensione | Formato | |
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