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近些年来,大肠癌频频向年轻人发起攻击。国外统计资料表明,大肠癌发病率正在迅速上升,年轻患者一直占有一定的比例。在大肠癌高发区的欧美国家,小于40岁的年轻患者占大肠癌患者总数的2.2%￣4.5%。我国的统计资料显示,大肠癌患病率已从20世纪60年代的10/10万,上升至今天的60/10
In recent years, colorectal cancer frequently attacks young people. Statistics from foreign countries show that the incidence of colorectal cancer is rapidly rising, and young patients always occupy a certain percentage. In European and American countries with high incidence of colorectal cancer, young patients less than 40 years of age account for 2.2% to 4.5% of the total number of patients with colorectal cancer. According to statistics from China, the prevalence of colorectal cancer has risen from 10/10 million in the 1960s to 60/10 today.