Especially after combined with clinic chemical examination and other new technology,ultrasonography shows more superiority.Now,it also plays an important role in therapy and prognosis assessment.

• 近年来,超声技术发展很快,尤其在与临床检验和其他新技术结合方面使超声显像更具优势,其在前列腺癌的治疗及预后评估方面也发挥着非常大的作用。