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Prognostic analysis on patients with lymph node-negative gastric cancer / 中华普通外科杂志
Article in Zh | WPRIM | ID: wpr-468786
Responsible library: WPRO
ABSTRACT
Objective To investigate the clinicopathological characteristics and prognosis in patients with node-negative gastric cancer.Methods Between January 2004 and December 2013,clinicopathological characteristics of 300 patients with node-negative gastric cancer who underwent radical gastrectomy in Tianjin Medical University General Hospital were retrospectively analyzed.Results The 1-,3-,and 5-year overall survival rates for patients with node-negative gastric cancer was 80%,69% and 63% respectively.The univariate analysis showed that tumor size,histologic type and depth of invasion had significant effects on the survival (P < 0.05).Multivariate analysis for these factors showed that tumor size (RR:1.800,95 % CI:1.120-2.891,P =0.015),histologic type (RR:1.982,95 % CI:1.291-3.042,P =0.002) and depth of invasion (RR:1.464,95% CI:1.213-1.767,P =0.000) were independent prognostic survival factors.Conclusions Tumor size,histologic type and depth of invasion are important prognostic factors of patients with node-negative gastric cancer.
Key words
Full text: 1 Index: WPRIM Type of study: Prognostic_studies Language: Zh Journal: Chinese Journal of General Surgery Year: 2015 Type: Article
Full text: 1 Index: WPRIM Type of study: Prognostic_studies Language: Zh Journal: Chinese Journal of General Surgery Year: 2015 Type: Article