肝脏的对比增强超声波:血管病理和干预措施
Ehsan Safai Zadeh1,2, Helmut Prosch1, Ahmed Ba-Ssalamah1
1Department of Biomedical Imaging and Image-guided Therapy, Medical University of Vienna, Vienna, Austria.
RoFo : Fortschritte auf dem Gebiete der Rontgenstrahlen und der Nuklearmedizin
|April 18, 2024
概括
增强对比的超声波 (CEUS) 是诊断和管理血管性肝脏疾病的宝贵工具. 这种成像技术为肝脏干预的其他方法提供了安全有效的替代方案.
科学领域:
- 医疗成像医学成像
- 肝病学 肝病学是一种肝病学.
- 干预性放射学 干预性放射学
背景情况:
- 在过去的20年里,对比增强超声波 (CEUS) 已经成为一种关键的成像模式.
- 它补充了传统的B模式超声波和颜色多普勒声谱用于肝脏评估.
- CEUS越来越多地因其在血管肝脏病理和干预中的实用性而得到认可.
研究的目的:
- 审查CEUS在血管肝脏病理中的诊断应用.
- 阐明CEUS在指导和评估干预程序中的作用.
- 为了突出 CEUS 作为主要的成像模式,由于其优势.
主要方法:
- 对血管性肝脏疾病中CEUS的文献进行系统审查.
- 与CT和MRI相比,对血管评估的CEUS性能进行分析.
- 在指导干预程序和并发症识别方面评估CEUS.
主要成果:
- CEUS在检测和表征各种血管性肝脏病理方面是有效的.
- 它是CT和MRI的可行的替代品,特别是在辐射暴露令人担忧的患者身上.
- 在指导干预,识别术后并发症和评估结果方面,CEUS有很大的帮助.
结论:
- CEUS是检测和表征血管性肝脏病理的一个关键工具.
- 它的安全性 (无辐射) 和可用性使其成为首选的初级成像模式.
- 通过改进指导和并发症评估,CEUS提高了肝脏干预的管理.
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