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美国泌尿学会和美国癌症学会建议对50岁的普通人群每年进行血清PSA和直肠指诊筛查,对于高危人群筛查年龄应更早。有些研究组织提出对于初始血清PSA2 ng/ml的人群,每2年或者每4年进行筛查。作者对入选PSA和直肠指诊筛查前列腺癌研究的记录进行总结,希望能确定以2年或者4年为间
The American Urological Association and the American Cancer Society recommend annual screening of serum PSA and digital rectal examinations in the 50-year-old population at an earlier age for high-risk screening. Some research groups propose screening every 2 years or every 4 years for people with an initial serum PSA of 2 ng / ml. The authors summarize the records of studies on prostate cancer screening for enrollment in PSA and digital rectal examinations in the hope of establishing a relationship between two years or four years