Prognostic factors for survival after curative resection of gastric mixed adenoneuroendocrine carcinoma: a series of 80 patients.

ABSTRACT:

Background

To assess the prognostic factors and investigate the optimal treatment of gastric mixed adenoneuroendocrine tumors.

Methods

We retrospectively analyzed clinical data from 80 patients with gastric mixed adenoneuroendocrine carcinoma that received radical resection in our department from January 2007 to December 2016. Risk factors for relapse and survival were analyzed using a multivariate Cox proportional hazards regression model. Gastric mixed adenoneuroendocrine carcinoma was divided into neuroendocrine carcinoma and adenocarcinoma based on the predominant type in the tumor.

Results

The 3-year overall survival was 40% in the neuroendocrine carcinoma group and 75% in the adenocarcinoma group (P = 0.006). The neuroendocrine carcinoma (NEC)-dominant tumors an

SUBMITTER: Xie JW 

PROVIDER: S-EPMC6198479 | biostudies-literature | 2018 Oct

REPOSITORIES: biostudies-literature