Cargando…

The prognostic significance of metabolic syndrome and weight loss in esophageal squamous cell carcinoma

Our study aimed to investigate the association between metabolic syndrome and postoperative survival in patients with esophageal squamous cell carcinoma, and evaluate whether metabolic syndrome can predict the prognosis in esophageal cancer patients. The retrospective study reviewed 519 patients wit...

Descripción completa

Detalles Bibliográficos
Autores principales: Liu, Bowen, Cheng, Bo, Wang, Cong, Chen, Pengxiang, Cheng, Yufeng
Formato: Online Artículo Texto
Lenguaje:English
Publicado: Nature Publishing Group UK 2018
Materias:
Acceso en línea:https://www.ncbi.nlm.nih.gov/pmc/articles/PMC6031687/
https://www.ncbi.nlm.nih.gov/pubmed/29973636
http://dx.doi.org/10.1038/s41598-018-28268-2
Descripción
Sumario:Our study aimed to investigate the association between metabolic syndrome and postoperative survival in patients with esophageal squamous cell carcinoma, and evaluate whether metabolic syndrome can predict the prognosis in esophageal cancer patients. The retrospective study reviewed 519 patients with esophageal squamous cell carcinoma who had received esophagetomy and lymphnode dissections in the Department of Thoracic Surgery, Qilu Hospital of Shandong University between January 2007 and December 2011. All patients were followed up until December 2016. The median follow-up time was 39.59 months (range 0.25–72 months). The 3-year and 5-year survival rate was 51.4% and 37.0%, respectively. Kaplan–Meier survival analysis revealed a significant correlation between OS and obesity (P = 0.000), weight loss (P = 0.000), diabetes (P = 0.001) and dyslipidemia (P = 0.030). Multivariate analysis indicated that advanced TNM staging (P = 0.007, HR: 1.760, 95% CI: 1.167–2.654) and more weight loss (P = 0.000, HR: 1.961, 95% CI: 1.697–2.267) were independent factors for adverse prognosis of esophageal squamous carcinoma patients. In contrast, diabetes was a protective factor in the prognosis of patients with esophageal cancer (P = 0.018, HR: 0.668, 95% CI: 0.478–0.933). Our findings suggest that TNM staging, weight changes and diabetes were independent predictors for the prognosis of esophageal cancer patients.