Understanding a patient’s risk of developing cervical cancer is critical to screening and surveillance strategies. Cervical cancer screening with the Papanicolou test is the basis of one of the most successful cancer prevention programs. In the 1980s, the American Cancer Society advised annual Papanicolou testing for women starting at the initiation of sexual activity and continuing for as long as a woman remained in good health, with evaluation of all abnormalities. This simple screening algorithm was successful in preventing cancer but led to unnecessary testing and procedures for many women.

中文翻译：

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使用风险分层来减少宫颈癌预防中的医疗错误

了解患者患子宫颈癌的风险对于筛查和监测策略至关重要。使用Papanicolou测试进行宫颈癌筛查是最成功的癌症预防计划之一。在1980年代，美国癌症协会建议对女性进行年度Papanicolou测试，该测试应从开始性活动开始，一直持续到女性保持身体健康为止，并评估所有异常情况。这种简单的筛查算法成功地预防了癌症，但导致许多女性不必要的测试和程序。