25
views
0
recommends
+1 Recommend
1 collections
    0
    shares
      • Record: found
      • Abstract: found
      • Article: found
      Is Open Access

      RISK FACTORS FOR SEVERE POSTOPERATIVE COMPLICATIONS AFTER GASTRECTOMY FOR GASTRIC AND ESOPHAGOGASTRIC JUNCTION CANCERS Translated title: FATORES DE RISCO PARA COMPLICAÇÕES PÓS-OPERATÓRIAS GRAVES APÓS GASTRECTOMIA POR CÂNCER DO ESTÔMAGO E JUNÇÃO ESOFAGOGÁSTRICA

      research-article

      Read this article at

      ScienceOpenPublisherPMC
      Bookmark
          There is no author summary for this article yet. Authors can add summaries to their articles on ScienceOpen to make them more accessible to a non-specialist audience.

          ABSTRACT

          Background:

          Gastrectomy is the main treatment for gastric and Siewert type II-III esophagogastric junction (EGJ) cancer. This surgery is associated with significant morbidity. Total morbidity rates vary across different studies and few have evaluated postoperative morbidity according to complication severity.

          Aim:

          To identify the predictors of severe postoperative morbidity.

          Methods:

          This was a retrospective cohort study from a prospective database. We included patients treated with gastrectomy for gastric or EGJ cancers between January 2012 and December 2016 at a single center. Severe morbidity was defined as Clavien-Dindo score ≥3. A multivariate analysis was performed to identify predictors of severe morbidity.

          Results:

          Two hundred and eighty-nine gastrectomies were performed (67% males, median age: 65 years). Tumor location was EGJ in 14%, upper third of the stomach in 30%, middle third in 26%, and lower third in 28%. In 196 (67%), a total gastrectomy was performed with a D2 lymph node dissection in 85%. Two hundred and eleven patients (79%) underwent an open gastrectomy. T status was T1 in 23% and T3/T4 in 68%. Postoperative mortality was 2.4% and morbidity rate was 41%. Severe morbidity was 11% and was mainly represented by esophagojejunostomy leak (2.4%), duodenal stump leak (2.1%), and respiratory complications (2%). On multivariate analysis, EGJ location and T3/T4 tumors were associated with a higher rate of severe postoperative morbidity.

          Conclusion:

          Severe postoperative morbidity after gastrectomy was 11%. Esophagogastric junction tumor location and T3/T4 status are risk factors for severe postoperative morbidity.

          RESUMO

          Raciona

          l: A gastrectomia é o tratamento principal para o câncer de junção esofagogástrica (EGJ) e Siewert tipo II-III. Ela está associada à morbidade significativa. As taxas de morbidade total variam entre os diferentes estudos e poucos avaliaram a morbidade pós-operatória de acordo com a gravidade da complicação.

          Objetivo:

          Identificar os preditores de morbidade pós-operatória grave.

          Métodos:

          Este foi um estudo de coorte retrospectivo de um banco de dados prospectivo. Foram incluídos pacientes tratados com gastrectomia para câncer gástrico ou EGJ em um único centro. A morbidade severa foi definida como escore de Clavien-Dindo ≥3. Análise multivariada foi realizada para identificar preditores de morbidade grave.

          Resultados:

          Duzentos e oitenta e nove gastrectomias foram realizadas (67% homens, mediana de idade: 65 anos). A localização do tumor foi EGJ em 14%, o terço superior do estômago em 30%, o terço médio em 26% e o terço inferior em 28%. Em 196 (67%), foi realizada gastrectomia total com dissecção de linfonodos D2 em 85%. Duzentos e onze pacientes (79%) foram submetidos à gastrectomia aberta. O estado T foi T1 em 23% e T3/T4 em 68%. A mortalidade pós-operatória foi de 2,4% e a taxa de morbidade foi de 41%. A morbidade severa foi de 11% e foi representada principalmente por fístula esofagojejunal (2,4%), fístula duodenal (2,1%) e complicações respiratórias (2%). Na análise multivariada, a localização do EGJ e os tumores T3/T4 foram associados com maior morbidade pós-operatória grave.

          Conclusão:

          Morbidade pós-operatória severa após gastrectomia foi de 11%. A localização do tumor na junção esofagogástrica e o estado T3/T4 são fatores de risco para a morbidade pós-operatória grave.

          Related collections

          Most cited references25

          • Record: found
          • Abstract: not found
          • Article: not found

          Classification of adenocarcinoma of the oesophagogastric junction.

            Bookmark
            • Record: found
            • Abstract: found
            • Article: not found

            Decreased Morbidity of Laparoscopic Distal Gastrectomy Compared With Open Distal Gastrectomy for Stage I Gastric Cancer: Short-term Outcomes From a Multicenter Randomized Controlled Trial (KLASS-01).

            To determine the safety of laparoscopy-assisted distal gastrectomy (LADG) compared with open distal gastrectomy (ODG) in patients with clinical stage I gastric cancer in Korea.
              Bookmark
              • Record: found
              • Abstract: found
              • Article: not found

              Poor survival rate in patients with postoperative intra-abdominal infectious complications following curative gastrectomy for gastric cancer.

              The impact of postoperative complications on recurrence rate and long-term outcome has been reported in patients with colorectal and esophageal cancer, but not in patients with gastric cancer. This study evaluated the impact of postoperative intra-abdominal infectious complications on long-term survival following curative gastrectomy. This study included 765 patients who underwent curative gastrectomy for gastric cancer between 2002 and 2006. Patients were divided into 2 groups: with (C-group, n = 81) or without (NC-group, n = 684) intra-abdominal infectious complications. Survival curves were compared between the groups, and multivariate analysis was conducted to identify independent prognostic factors. Male patients were dominant, and total gastrectomy was frequently performed in the C-group. The pathological stage was more advanced and D2 lymph node dissection and splenectomy were preferred in the C-group. The 5-year overall survival (OS) rate was better in the NC-group (86.8 %) than in the C-group (66.4 %; P < .001). The 5-year relapse-free survival (RFS) rate was also better in the NC-group (84.5 %) than in the C-group (64.9 %; P < .001). This trend was still observed in stage II and III patients after stratification by pathological stage. Multivariate analysis identified intra-abdominal infectious complication as an independent prognostic factor for OS (hazard ratio, 2.448; 95 % confidence interval [95 % CI], 1.475-4.060) and RFS (hazard ratio, 2.219; 95 % CI, 1.330-3.409) in patients with advanced disease. Postoperative intra-abdominal infectious complications adversely affect OS and RFS. Meticulous surgery is needed to decrease the complication rate and improve the long-term outcome of patients following curative gastrectomy.
                Bookmark

                Author and article information

                Journal
                Arq Bras Cir Dig
                Arq Bras Cir Dig
                abcd
                Arquivos Brasileiros de Cirurgia Digestiva : ABCD
                Colégio Brasileiro de Cirurgia Digestiva
                0102-6720
                2317-6326
                20 December 2019
                2019
                : 32
                : 4
                : e1473
                Affiliations
                [1 ]Hospital Dr. Sotero del Rio, Esophagogastric Surgery Unit, Digestive Surgery Department, Pontificia Universidad Catolica de Chile, Chile
                [2 ]Epidemiology Department, Department of Public Health, Faculty of Medicine, Pontificia Universidad Catolica de Chile, Chile.
                Author notes
                Correspondence: Enrique Norero Email: enorero@ 123456uc.cl , enorero@ 123456yahoo.com

                Conflict of interest: none

                Author information
                http://orcid.org/0000-0002-6262-4930
                Article
                00307
                10.1590/0102-672020190001e1473
                6918748
                31859926
                1c16df91-f04d-46ad-980e-b3c9a890ed87

                This is an open-access article distributed under the terms of the Creative Commons Attribution License

                History
                : 19 July 2019
                : 01 October 2019
                Page count
                Figures: 4, Tables: 8, Equations: 0, References: 30
                Categories
                Original Article

                stomach neoplasms,gastrectomy, risk factors,morbidity,adenocarcinoma,neoplasias gástricas,gastrectomia,fatores de risco,morbidade

                Comments

                Comment on this article