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      Hypoalbuminemia and advanced age are risk factors for delayed gastric emptying after pancreaticoduodenectomy Translated title: La hipoalbuminemia y la edad avanzada son factores de riesgo de vaciamiento gástrico lento tras duodenopancreatectomía cefálica

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          Abstract

          Abstract Background: delayed gastric emptying (DGE) is one of the most common complications after pancreatoduodenectomy. It could be related to some baseline patient-related characteristics. This study aims to assess the predictive factors associated to DGE in the cohort of patients included in the PAUDA clinical trial. Methods: this study was a retrospective analysis based on the 80 patients included in a randomized clinical trial conducted and published by our group. A descriptive analysis and a bivariate regression model were carried out. Some factors were further scrutinized for associations using the Pearson correlation coefficient and, finally, a multiple regression model using a stepwise selection of variables was conducted. Results: DGE was diagnosed in 36 (45 %) out of 80 patients (DGE group). The number of patients older than 60 years old in the DGE group was greater than in the group without DGE (32 vs 28 patients, p = 0.009]). Likewise, the number of patients with a preoperative albumin < 35 g/L (18 vs 11 patients, p = 0.036); preoperative bilirubin > 200 µmol/L (14 vs 8 patients, p = 0.039); postoperative haemorrhage (7 vs 1 patients, p = 0.011); postoperative intraabdominal abscess (12 vs 5 patients, p = 0.017); and postoperative biliary fistula (5 vs 0 patients, p = 0.011), was also greater in the DGE group. Two risk factors were associated with DGE: the patient's age at the time of surgery and preoperative hypoalbuminemia (serum albumin concentration ≤ 35g/L). Conclusions: the patient's age at the time of surgery and the preoperative nutritional status are independent risk factors to the development of DGE after pancreatoduodenectomy.

          Translated abstract

          Resumen Introducción: el vaciamiento gástrico lento (VGL) es una complicación frecuente tras la duodenopancreatectomía cefálica (DPC) y puede relacionarse con algunas características basales del paciente. El objetivo es evaluar los factores predictivos de VGL en la cohorte de pacientes incluidos en el ensayo clínico aleatorizado PAUDA. Métodos: se realizó un análisis retrospectivo basado en los 80 pacientes incluidos en el ensayo PAUDA. Se realizaron un análisis descriptivo y un modelo de regresión bivariante. Posteriormente, algunos factores se examinaron mediante el coeficiente de correlación de Pearson y, finalmente, se llevó a cabo un modelo de regresión multivariante. Resultados: se diagnosticó VGL en 36 (45 %) pacientes. El número de pacientes mayores de 60 años en el grupo VGL fue mayor que en el grupo sin VGL (p = 0,009). El número de pacientes con albúmina preoperatoria < 35 g/L (p = 0,036); bilirrubina preoperatoria > 200 µmol/L (p = 0,039); hemorragia (p = 0,011); absceso intraabdominal (p = 0,017); y fístula biliar (p = 0,011), fue mayor en el grupo VGL. Dos factores de riesgo se asociaron con el VGL: la edad del paciente y la hipoalbuminemia preoperatoria. Conclusiones: la edad del paciente en el momento de la cirugía y el estado nutricional preoperatorio son factores de riesgo independientes de VGL tras DPC.

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          Delayed gastric emptying (DGE) after pancreatic surgery: a suggested definition by the International Study Group of Pancreatic Surgery (ISGPS).

          Delayed gastric emptying (DGE) is one of the most common complications after pancreatic resection. In the literature, the reported incidence of DGE after pancreatic surgery varies considerably between different surgical centers, primarily because an internationally accepted consensus definition of DGE is not available. Several surgical centers use a different definition of DGE. Hence, a valid comparison of different study reports and operative techniques is not possible. After a literature review on DGE after pancreatic resection, the International Study Group of Pancreatic Surgery (ISGPS) developed an objective and generally applicable definition with grades of DGE based primarily on severity and clinical impact. DGE represents the inability to return to a standard diet by the end of the first postoperative week and includes prolonged nasogastric intubation of the patient. Three different grades (A, B, and C) were defined based on the impact on the clinical course and on postoperative management. The proposed definition, which includes a clinical grading of DGE, should allow objective and accurate comparison of the results of future clinical trials and will facilitate the objective evaluation of novel interventions and surgical modalities in the field of pancreatic surgery.
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            Preoperative factors predict perioperative morbidity and mortality after pancreaticoduodenectomy.

            Pancreaticoduodenectomy (PD) has long been associated with high rates of morbidity and mortality. The objective of this study was to identify preoperative risk factors for serious complications and mortality after PD and to construct a prediction tool to facilitate risk stratification prior to surgery.
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              Factors associated with delayed gastric emptying after pancreaticoduodenectomy.

              The factors associated with delayed gastric emptying (DGE) after a pancreaticoduodenectomy (PD) are not definitively known.
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                Author and article information

                Journal
                nh
                Nutrición Hospitalaria
                Nutr. Hosp.
                Grupo Arán (Madrid, Madrid, Spain )
                0212-1611
                1699-5198
                June 2023
                : 40
                : 3
                : 517-520
                Affiliations
                [2] Barcelona orgnameUniversidad de Barcelona L'Hospitalet de Llobregat orgdiv1Hospital Universitari de Bellvitge. Hepato-Biliary and Pancreatic Diseases Research Group. Institut d'Investigació Biomèdica de Bellvitge - IDIBELL orgdiv2Department of Hepatobiliary and Pancreatic Surgery Spain
                [4] Barcelona orgnameUniversidad de Barcelona orgdiv1School of Medicine and Health Sciences. IDIBELL orgdiv2Pharmacology Unit. Department of Pathology and Experimental Therapeutics Spain
                [3] Barcelona orgnameHospital Universitari de Bellvitge. L'Hospitalet de Llobregat orgdiv1Clinical Pharmacology Department orgdiv2Clinical Research Support Unit Spain
                [1] Barcelona orgnameHospital de Viladecans orgdiv1General and Digestive Surgery Service Spain
                Article
                S0212-16112023000400008 S0212-1611(23)04000300008
                10.20960/nh.04287
                bc24a277-66c3-4b79-af2e-3fd9097657e0

                This work is licensed under a Creative Commons Attribution-NonCommercial-ShareAlike 4.0 International License.

                History
                : 14 June 2022
                : 05 February 2023
                Page count
                Figures: 0, Tables: 0, Equations: 0, References: 15, Pages: 4
                Product

                SciELO Spain

                Categories
                Original Papers

                Risk factors,Duodenopancreatectomía,Estado nutricional,Hipoalbuminemia,Edad avanzada,Factores de riesgo,Vaciamiento gástrico lento,Gastroparesis,Aged,Hypoalbuminemia,Nutritional status,Pancreaticoduodenectomy

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