前列腺4区12点系统穿刺活检术诊断前列腺癌  

Four Regions 12-core Systemic Prostate Biopsy for Diagnosis of Prostate Cancer

作　　者：吴荣佩[1] 郑克立[1] 李晓飞[1] 钟婉媚[1] 

机构地区：[1]中山大学附属第一医院泌尿外科,广东广州510080

出　　处：《中华男科学杂志》2004年第7期493-495,共3页National Journal of Andrology

摘　　要：目的 :探讨前列腺系统穿刺活检改进方法的临床价值。　方法 :对 91例疑为前列腺癌的患者进行经直肠B超引导前列腺 4区 12点系统穿刺活检 ,观察其对前列腺癌病灶的检出率 ,并与 6点系统穿刺法比较并发症的发生率。　结果 :前列腺 4区 12点系统穿刺活检 ,可提高前列腺癌的检出率 ,而并发症发生率与标准 6点法相类似。结论 :前列腺体积大于 4 0ml的可疑前列腺癌患者 ,可选择经直肠B超引导前列腺 4区 12点系统穿刺活检术。Objective: To evaluate the clinical value of the four regions 12-core systemic prostate biopsy. Methods: Ninety-one patients suspected of prostate cancer received four regions 12-core systemic prostate biopsy,and the detection rate and complications were compared with those of the sextant method. Results: More positive results were obtained in detecting prostate cancer with the four regions 12-core method,and the complications were similar to those of the sextant biopsy. Conclusion: The four regions 12-core biopsy was suggested for patients suspected of prostate cancer with enlarged prostate gland above 40 ml.

关 键 词：前列腺癌 穿刺活检 诊断 

分 类 号：R737.25[医药卫生—肿瘤] R699.8[医药卫生—临床医学]