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Updated: Feb 24, 2026

Time-Resolved, Dynamic Computed Tomography Angiography for Characterization of Aortic Endoleaks and Treatment Guidance via 2D-3D Fusion-Imaging
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跨导管四维与三维计算机断层扫描血管造影指导选择性动脉栓塞:一项比较研究

Chihiro Itou1, Shintaro Kimura1, Sho Murakami2

  • 1Department of Diagnostic and Interventional Radiology, National Cancer Center Hospital, 5-1-1 Tsukiji, Chuo-ku, Tokyo 104-0045, Japan.

Journal of vascular and interventional radiology : JVIR
|February 22, 2026
PubMed
概括

四维CT血管造影 (4D-CTA) 改善了自动送器检测,并减少了脏动脉栓塞治疗细胞癌 (RCC) 期间的对比度. 这种技术提高了程序效率和患者的结果.

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Imaging Studies for Cardiovascular System V: CT

Cardiac computed tomography (CT) scanning is an advanced cardiac imaging technique that utilizes CT technology, with or without intravenous (IV) contrast, to produce accurate cross-sectional virtual slices of specific areas of the heart, coronary circulation, and major blood vessels such as the aorta, pulmonary veins, and arteries. The computer processes these slices to generate three-dimensional images. Multidetector CT (MDCT) is a rapid form of CT scanning that captures multiple slices...
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