摘要
目的:探讨肿瘤最长直径(MTD)判断贲门腺癌(GCA)患者术后预后的价值。方法:4 347例GCA患者基本信息、随访记录均来自河南省食管癌重点开放实验室50万例食管癌和贲门癌临床信息数据库,MTD与TNM分期等临床病理资料来自医院病历记录。结果:低发区、TNM晚期GCA患者MTD大于高发区或TNM早期患者(P <0. 05)。Cox回归分析结果显示,MTD较大是GCA患者术后预后的独立危险因素,HR(95%CI)=1. 163 (1. 084~1. 248)。结论:MTD可为GCA的预后评估提供参考。
Aim: To investigate the value of maximum tumor diameter( MTD) in judging the prognosis of patients with gastric cardia adenocarcinoma( GCA). Methods: Basic clinical and follow-up information of 4 347 patients with GCA were collected from the clinical information database of 500 000 cases of esophageal and gastric cardia carcinoma of Henan key laboratory of esophageal cancer research. The clinical and pathological records such as MTD and TNM stages was obtained from the medical records of the hospital. Results: MTD of the patients from high-incidence area or with high TNM stage was higher than those of the patients from low-incidence area or with low TNM stage( P < 0. 05). The results of Cox regression analysis showed that high MTD was independent risk factor for the postoperation prognosis of GCA,and HR( 95% CI)was 1. 163( 1. 084-1. 248). Conclusion: MTD should be included in TNM pathological staging criteria of gastric cardia adenocarcinoma to provide reference for assessment of postoperation prognosis.
引文
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