Results:Single or multiple hypoechoic nodules were identified in 47(66.20%) cases,homogenous echo in 12(16.9%) cases,mixed echogenic lesions in 9 (12.68%)cases,hyperechoic lesions in 3(4.22%) cases.

• 结果：71例前列腺腺癌其中47例(66.；20%25)表现为单个或多个低回声结节，12例(16