隐血广谱筛查空腔脏器慢性炎症、癌前疾病和早期癌  

Screening of Chronic Inflammation,Precancerous Disease and Early Cancer of Hollow Organ by Occult Blood Test in General Population

作　　者：秦德兴[1] 徐志坚[1] 张凯[1] 左京华[1] 王建璋 顾民[1] 袁凤兰[1] 王国清[1] 陈万青[1] 

机构地区：[1]中国医学科学院肿瘤医院,北京100021

出　　处：《中国肿瘤》2015年第12期1012-1014,共3页China Cancer

摘　　要：收集验证并总结腔道系统微量出血是慢性炎症长期不愈、早期癌变的病理基础,从而作为广谱筛查癌症手段。经过40多年的临床研究和全国数十家医院发表的文章现场验证,已在230多个县市筛查1700多万人群,癌前病变数十万人,查出早中期癌上万例。所有空腔脏器都不应该有微量出血,有出血就是不正常,应严密观察。凡是阳性人群经过严密观察近期都能发现5%-10%有癌前病变,或1%-3%早期癌。To prove that micro-bleeding is one of the pathological changes of chronic inflammation and early stage cancer,and micro-blood testing can be used as a method for public early cancer screening. Screening of hollow-organ cancers using occult blood test has been carried out for 40 years in China,and has been proved effective by practice of dozens of hospitals and their published results. Until now,we have screened more than 17 million people in more than 230 cities and counties in China,and hundreds of thousand precancerous diseases were detected and more than 10 000 early and middle stage cancers were discovered. All of the micro-bleeding in hollow organs is abnormal,and should be closely monitored. Under intensive monitor,in micro-blood positive population,10%-15% precancerous disease and 1%-3% early cancer could be discovered.

关 键 词：隐血筛查 早癌筛查 腔道系统 微量出血 

分 类 号：R73-31[医药卫生—肿瘤]