Methods: Ninety-one patients suspected of prostate cancer received four regions -core systemic prostate biopsy,and the detection rate and complications were compared with those of the sextant method.
Methods: Ninety-one patients suspected of prostate cancer received four regions -core systemic prostate biopsy,and the detection rate and complications were compared with those of the sextant method.
方法 :对 9例疑为前列腺癌的患者进行经直肠B超引导前列腺 区 点系统穿刺活检 ,观察其对前列腺癌病灶的检出率 ,并与 点系统穿刺法比较并发症的发生率。