近年来我国前列腺癌的发病率明显上升,且大多数发现时已属中晚期。晚期前列腺癌的主要治疗方法是内分泌治疗,但几乎所有初始对内分泌治疗敏感的前列腺癌患者最终都将产生激素抵抗,导致肿瘤进展,患者病情恶化,而当前包括化疗、放疗、同位素治疗在内的各种治疗方法其临床疗效尚不 In recent years, the incidence of prostate cancer in our country increased significantly, and most of the time it is found in the late. Endocrine therapy is the primary treatment for advanced prostate cancer, but almost all patients with prostatic cancer that are initially sensitive to endocrine therapy eventually develop hormone resistance that leads to progression of the tumor and worsening of the patient’s condition. Currently, chemotherapy, radiotherapy and isotope therapy The clinical efficacy of various treatment methods is not yet