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.
出处
《中华男科学杂志》
CAS
CSCD
2004年第7期493-495,共3页
National Journal of Andrology
关键词
前列腺癌
穿刺活检
诊断
prostate cancer
puncture biopsy
diagnosis