Contrast-Enhanced Ultrasound for Image-Guided Procedures

IF 1.4 Q3 RADIOLOGY, NUCLEAR MEDICINE & MEDICAL IMAGING Techniques in Vascular and Interventional Radiology Pub Date : 2023-09-01 DOI:10.1016/j.tvir.2023.100913

Gentry Russell , Benjamin S. Strnad , Daniel R. Ludwig , William D. Middleton , Malak Itani , Rachita Khot , Vincent Mellnick , Christopher Malone

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Abstract

Contrast-enhanced ultrasound (CEUS) uses intravenously injected gas microbubbles as a pure blood pool contrast agent to demonstrate blood flow and tissue perfusion at a much higher sensitivity than color Doppler and power Doppler ultrasound. CEUS has gained traction in abdominal diagnostic imaging for improved lesion detection and characterization and a complementary problem-solving tool to CT and MRI. In addition to its diagnostic applications, CEUS has also proven useful for pre-procedure planning, procedure guidance, and post-procedure evaluation. This review provides a practical overview and guides to the application of CEUS in percutaneous, ultrasound-guided, needle-driven procedures, focusing on 2 common procedures, which illustrate the many benefits of CEUS– core needle biopsy (CNB) and percutaneous hepatic lesion ablation.

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用于图像引导程序的对比增强超声

对比增强超声(CEUS)使用静脉注射的气体微泡作为纯血池造影剂，以比彩色多普勒和功率多普勒超声高得多的灵敏度显示血液流动和组织灌注。超声造影(CEUS)在腹部诊断成像中获得了广泛的应用，可以改善病变的检测和表征，并作为CT和MRI的补充解决问题的工具。除了诊断应用外，超声造影也被证明对术前计划、手术指导和术后评估很有用。本文综述了超声造影在经皮、超声引导、针驱动手术中的应用，重点介绍了超声造影的两种常见手术方法——核心穿刺活检(CNB)和经皮肝病变消融。

本文章由计算机程序翻译，如有差异，请以英文原文为准。

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来源期刊

Techniques in Vascular and Interventional Radiology RADIOLOGY, NUCLEAR MEDICINE & MEDICAL IMAGING-

CiteScore

2.70

自引率

0.00%

发文量

期刊介绍： Interventional radiology is an area of clinical diagnosis and management that is highly technique-oriented. Therefore, the format of this quarterly journal, which combines the visual impact of an atlas with the currency of a journal, lends itself perfectly to presenting the topics. Each issue is guest edited by a leader in the field and is focused on a single clinical technique or problem. The presentation is enhanced by superb illustrations and descriptive narrative outlining the steps of a particular procedure. Interventional radiologists, neuroradiologists, vascular surgeons and neurosurgeons will find this a useful addition to the clinical literature.