结直肠癌流行病学特征及其危险因素  

Epidemic characteristics and risk factors for colorectal cancer

作　　者：闫涛[1] 苏俐[1] 张星光[1] 

机构地区：[1]内蒙古医科大学公共卫生学院,内蒙古呼和浩特010059

出　　处：《疾病监测与控制》2015年第4期241-243,共3页Journal of Diseases Monitor and Control

摘　　要：近几十年内,随着经济的发展,生活方式的改变以及医疗科技水平的提高,尤其是我国,结直肠癌发病率和死亡率迅速的增长,使其防治工作面临着巨大的考验。结直肠癌的发生是一个多因素、多步骤的过程,是机体的内因和环境的外因相互作用的结果。因此,了解结直肠癌流行病学特征及其危险因素,对于结直肠癌的预防、筛查和治疗都是十分重要的。文中对结直肠癌流行特征及其危险因素进行综述。With the development of economy, changes of lifestyle, and to improvement of the level of medical science and technology in recent years, especially in our country, colorectal cancer incidence and mortality rapidly is going up that give the prevention and control for disease difficulties. The cause of colorectal cancer is a multi-factors, multi-steps process, is interaction of internal cause and external environment. Therefore, to understand the epidemiological characteristics and risk factors for colorectal cancer is very important for preventing, screening and treating colorectal cancer. In this paper, the epidemic characteristics and risk factors for colorectal cancer were reviewed.

关 键 词：结直肠癌 流行病学 危险因素 

分 类 号：R735[医药卫生—肿瘤]