肿瘤防治研究2013，Vol.40Issue(2)：168-171,4.DOI:10.3971/j.issn.1000-8578.2013.02.011
非手术治疗食管癌的临床分期研究
Study of Clinical Staging of Esophageal Cancer Treated by Non-surgical Methods
朱青山 1申静 1王能超 1何志杰 1张庆富 1冯连杰1
作者信息
摘要
Abstract
Objective To evaluate the effects of Chinese criteria of clinical staging system for esophageal cancer in the treatment of non-surgical esophageal cancer,and investigate the other factors influenced on prognosis of non-surgical esophageal cancer. Methods All with esophageal squamous cell cancer retrospectively 542 patients were divided into different stages according to the Chinese criteria of clinical staging system for esophageal cancer. OS was analyzed by Kaplan-Meier curves. Results Among the 542 cases, the 1-,3-,5-year survival rates were 86. 8% ,63. 2% and 47. 3% respectively. Significant differences (P = 0. 000) were shown in different TNM stages. Upper esophageal disease had better prognosis than middle and lower disease(P = 0. 000 and 0. 004). Pathology differentiations were also a factor impacted on the prognosis (P= 0. 019). Conclusion The Chinese criteria of clinical staging system for esophageal cancer were adaptable to predict prognosis of esophageal squamous cell cancer treated by non-surgical therapy. Anatomic site and Pathology differentiation should also be considered in the staging system.关键词
食管肿瘤/非手术疗法/肿瘤分期Key words
Esophageal neoplasms/Treatment of non-surgical/Neoplasm staging分类
医药卫生引用本文复制引用
朱青山,申静,王能超,何志杰,张庆富,冯连杰..非手术治疗食管癌的临床分期研究[J].肿瘤防治研究,2013,40(2):168-171,4.
