超声造影指导前列腺穿刺活检的临床应用价值

来源 :中国超声医学工程学会第三届全国介入超声医学学术会议 | 被引量 : 0次 | 上传用户：yogonet

【摘要】

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【作者】

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陆殿元沈理刘岚蔡建荣陈玉华

【机构】

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上海交通大学医学院附属新华医院崇明分院

【出处】

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中国超声医学工程学会第三届全国介入超声医学学术会议

【发表日期】

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2015年7期

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目的:通过与前列腺系统穿刺作比较,分析超声造影指导前列腺穿刺活检的临床应用价值.方法:选择我院因血清前列腺特异性抗原(PSA)升高的患者,共计186例,年龄49 ～ 89岁,平均(73.4±7.3)岁.PSA浓度4.0 ～ 100 ng/ml,平均(32.82±26.82) ng/ml.所有患者按照PSA值分成3组,即PSA值4～10,10 ～20及大于20.前两组采用12点系统穿刺法加超声造影目标穿刺,PSA值大于20组别采用8点系统穿刺法加超声造影目标穿刺.所有组别中穿刺病理显示为前列腺癌的患者,其所穿针数均分别与病理结果相对照,计算不同穿刺方案的阳性针数率.

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超声造影指导前列腺穿刺活检的临床应用价值

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