前列腺癌是世界范围内男性中第二常见的恶性肿瘤,在美国其发病率甚至超过肺癌成为第一位危害男性健康的肿瘤。亚洲前列腺癌发病率低于欧美国家,但近年来呈上升趋势。由于在前列腺癌的发展过程中,易出现缺血缺氧的情况,前列腺癌的发生和发展与血管的新生密 Prostate cancer is the second most common malignancy in men worldwide. Its incidence in the United States even surpasses that of lung cancer as the first cancer to endanger men’s health. The incidence of prostate cancer in Asia is lower than in Europe and the United States, but in recent years, the trend is on the rise. Because of the process of prostate cancer, prone to hypoxia and hypoxia, the occurrence and development of prostate cancer and the new secret of blood vessels