| 李文英 综述,陈亚青 审校.乳腺肿瘤血管影像评价方法[J].中国医学影像技术,2007,23(8):1253~1256 |
| 乳腺肿瘤血管影像评价方法 |
| Vascular imaging: assessing tumor vascularity in breast neoplasms |
| 投稿时间：2007-03-07 修订日期：2007-04-25 |
| DOI： |
| 中文关键词: 乳腺肿瘤 血管 多普勒超声 超声造影 三维超声 动态增强MRI |
| 英文关键词:Breast neoplasms Vascularity Doppler ultrasonography Contrast-enhanced ultrasound Three-dimensional ultrasonography Dynamic contrast-enhanced MRI |
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| 中文摘要: |
| 目前检测乳腺肿瘤血管的非侵入性方法主要是多普勒超声检查,但其对微小血管的显示有较大的局限性,而新开展的超声造影及动态增强MRI则可弥补此方面的不足,从而提高了早期乳腺癌的检出率。本文就超声和MRI这两种评价乳腺肿瘤血管的方法作一 综述。 |
| 英文摘要: |
| Doppler ultrasonography is currently the main non-invasive method which is used to characterize vascularity of breast neoplasms. Howerever,it is limited in demonostrating microvascularities. Contrast-enhanced Doppler and dynamic contrast-enhanced MRI are the two new imaging techniques which are especially useful in assessing intratumorous vascularity and furthermore can improve the detection of the early breast cancer.The purpose of this paper is to review the applications of these techniques in estimation of vascularity of breast neoplasms. |
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