Enhanced Transrectal Ultrasound Modalities in the Diagnosis of Prostate Cancer
Enhanced Transrectal Ultrasound Modalities in the Diagnosis of Prostate Cancer
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DOI：
10.1016/j.urology.2010.05.022
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发表时间：
2010-11-01
期刊：
影响因子：
2.1
通讯作者：
Halpern, Ethan J.
中科院分区：
文献类型：
--
作者：
Trabulsi, Edouard J.;Sackett, Daniel;Halpern, Ethan J.
标准灰阶经直肠超声对前列腺癌的检测敏感性较差。饱和活检方案比标准模板活检方案提高了前列腺癌的检测率，但增加了发病率和成本。增强超声模式(EUM)，包括彩色和能量多普勒、对比度增强、谐波和闪光补充成像以及弹性成像，已经证明改善了前列腺癌的检测。EUM靶向血管增多或异常或坚固的区域进行活检，可提高前列腺癌的检测能力。嗯，比标准的超声引导活检更有效地检测前列腺癌。这些新兴技术可能会在临床实践中增强标准的前列腺活检。泌尿外科76：1025-1033,2010。(C)2010年爱思唯尔公司。
Standard grayscale transrectal ultrasound has a poor sensitivity for detection of prostate cancer. Saturation biopsy schemes have improved prostate cancer detection rates over standard template biopsy schemes, but carry additional morbidity and cost. Enhanced ultrasound modalities (EUM), including color and power Doppler, contrast-enhancement, harmonic and flash replenishment imaging, and elastography have demonstrated improved prostate cancer detection. EUM targeting areas with increased or abnormal vascularity or firmness for biopsy offer improved prostate cancer detection. EUM, detect prostate cancer more efficiently than standard ultrasound guided biopsies. These emerging technologies may potentially augment standard prostate biopsy in clinical practice. UROLOGY 76: 1025-1033, 2010. (C) 2010 Elsevier Inc.