外科理论与实践2017，Vol.22Issue(1)：62-65,4.DOI:10.16139/j.1007-9610.2017.01.013
不同解剖段胃肠间质瘤病人术后生存比较分析
Survival analysis of patients with gastrointestinal stromal tumor of stomach, intestine, colon and rectum after sur-gical resection
滕世峰 1李新星 1张言言 1张卫刚 1张宪文 1胡志前1
作者信息
- 1. 第二军医大学附属上海长征医院普外一科，上海 200003
- 折叠
摘要
Abstract
Objective To explore the differences in survival of the patients after surgical resection of gastrointestinal stromal tumor (GIST) of stomach, intestine, colon and rectum. Methods A total of 3 593 patients undergoing GIST resec-tion from January 1999 to December 2010 were identified from Surveillance, Epidemiology, and End Results database. Exclude were the patients who underwent radiotherapy, survival less than one month after surgical resection and who die due to other reasons. There were 3 131 patients enrolled in this study. Kaplan-Meier survival curve was used to analyze the survival of GIST of stomach, intestine, colon and rectum. Results The patients with GIST of stomach, intestine, colon and rectum were 58.3%, 35.7%, 3.4%and 2.7%, respectively. Five-year survival of the patients with gastric GIST (83.5%) was similar to that with intestinal GIST (81.3%) and longer than that with colon GIST (65.9%). The longest 5-year survival was 92.4%in the patients with rectum GIST (P<0.001). It was found that the survival rate of the patients decreased when both the diameter of GIST increased and differentiation extent was lower. Conclusions There was much difference in the survival time of the patients with GIST of stomach, intestine, colon or rectum after resection. The patients with GIST of colon have the poorest prognosis in the patients with GIST.关键词
胃肠道间质瘤/肿瘤部位/生存率比较Key words
Gastrointestinal stromal tumor/Anatomical location/Survival analysis分类
医药卫生引用本文复制引用
滕世峰,李新星,张言言,张卫刚,张宪文,胡志前..不同解剖段胃肠间质瘤病人术后生存比较分析[J].外科理论与实践,2017,22(1):62-65,4.
