Debridement generally refers to a treatment method to remove sex hormones, including surgical debridement, radiotherapy debridement and drug debridement, etc. It is mainly used in the treatment of prostate cancer, and there is no clear value of how long you can live, and the statistics are generally based on the 5-year survival rate. According to the 2014 China’s cancer report, the 5-year survival rate of prostate cancer is 53.8% (2003 to 2005). The 5-year overall survival rate of the U.S. SEER database is as high as 98.9% (2004 to 2010), the 5-year survival rate of limited cases is as high as 100%, and the 5-year survival rate of patients with distant metastases is only 28%. Prostate cancer debulking treatment has is to reduce the growth of androgen, so as to achieve the purpose of anti-tumor, and its survival life is also related to the tumor stage, distant metastasis, lymph node metastasis, PSA level before treatment. Many prostate cancer patients die, not because of the cancer itself, but because of some other diseases, such as severe infections and heart failure. If you have prostate cancer or intend to undergo debulking treatment, please consult a regular hospital.