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Updated: Feb 14, 2026

A New Murine Model of Endovascular Aortic Aneurysm Repair
Published on: July 7, 2013
Successful Thoracic Endovascular Aortic Repair using 2- and 3-Dimensional Fusion Imaging without Further Contrast
Yasunori Iida1, Akihiro Yoshitake1, Hideyuki Shimizu1
1Department of Cardiovascular Surgery, Keio University School of Medicine, Tokyo, Japan.
Abstract:
We report a case of successful thoracic endovascular aortic repair using a 3-dimensional computed tomography (3D CT) roadmap for a patient with severe contrast media allergy. As 3D CT image data were previously obtained, we integrated the data with the fluoroscopic image three dimensionally and constructed a 3D CT roadmap. This method is anticipated to be effective in patients who require less contrast enhancement or radiological dose by examining the appropriate imaging protocol for the kinds, shapes, and positions of the benchmarks for fusion.
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