目前,前列腺癌根治术或根治性放疗被认为是治疗临床局限型前列腺癌的标准方法,前列腺癌生化复发特指发生在前列腺癌根治术后或放射治疗后。生化复发是肿瘤继续进展并发生临床复发或转移的前兆,随访中检出生化复发患者,进行恰当的评估,可以筛选出高危患者接受进一步治疗,从而提高患者的生活质量。 At present, radical prostatectomy or radical radiotherapy is considered as the standard method for the treatment of clinically localized prostate cancer. The biochemical recurrence of prostate cancer particularly occurs after radical prostatectomy or after radiotherapy. Biochemical recurrence is a precursor to continued tumor progression and clinical relapse or metastasis. Biochemical recurrence is detected during follow-up and appropriate assessment is performed to screen for high-risk patients for further treatment to improve patient quality of life.