摘要
目的:探讨直肠癌的病理特征与预后的关系。方法:应用单因素和多因素分析方法,回顾性分析有完整临床病理资料和随访资料的120例直肠癌患者的临床特点、病理特征及其对预后的影响。结果:单因素分析显示,性别、年龄、肿瘤部位与预后无相关性,分化程度和TNM分期与预后均有相关性。应用Cox比例危险回归模型分析显示,肿瘤的分化程度和TNM分期是影响直肠癌患者术后生存的独立因素。结论:影响直肠癌患者预后独立因素是肿瘤的分化程度和TNM分期,新的观察指标需进一步研究。
Objective ： To evaluate the relationship between clinical pathological features and prognosis of rectal cancer after operation. Methods： Clinical features, pathologic factors and survival rate of 120 patients with rectal cancer after operation were univariately and multivariately analyzed. Results： Univariate analysis showed that sex, age, and tumor location of rectal cancer patients were not related to their survival rate, while multivariate analysis showed that histological type and TNM stage were the independent prognostic factors for rectal cancer. Conclusion ： The survival of patients with rectal cancer is related to the histological type and TNM stage of rectal cancer. Further study is needed to investigate the new factors.
出处
《军医进修学院学报》
CAS
2009年第3期293-294,共2页
Academic Journal of Pla Postgraduate Medical School
关键词
结直肠肿瘤
病理状态
体征和症状
预后
colorectal neoplasms
pathological conditions, signs and symptoms
prognosis
