The FDA approved the PSA test for use in conjunction with a DRE to help detect prostate cancer in men 50 and older, and for monitoring prostate cancer patients after treatment.

FDA同意直肠指(DRE)与PS A测试一起进行，用以帮助检测50岁及以上男性前列腺癌病症，从而在治疗后用以监督前列腺癌患者。

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The Prostate Cancer Foundation agrees with the American Urological Association that PSA screening provides important information for men and their doctors.

PSA检查能为病人和他们的医生提供重要信息，在这一点上前列腺癌基金会和美国泌尿协会意见一致。

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In one of the first uses of the system, a case manager reviewed 8,076 patients with abnormal PSA test results for prostate cancer, and more than 2,200 patients had follow-up biopsies.

在首次使用该系统的过程中，一位病例管理员查到8，076名病人的前列腺癌PSA检查结果不正常，2，200多名病人随后有做活体组织检查。

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Last month the task force advised against routine prostate-specific antigen (PSA) tests to screen for prostate cancer.

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Well, there is a reference to the pain of the test itself, presumably the PSA (Prostate Specific Antigen) test.

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In the soy study, researchers from the University of California Davis Cancer Center studied 62 men known to have prostate cancer and elevated PSA levels.

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