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. 2023 Jun 23;45(1):2224888. doi: 10.1080/0886022X.2023.2224888

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© 2023 The Author(s). Published by Informa UK Limited, trading as Taylor & Francis Group.

This is an Open Access article distributed under the terms of the Creative Commons Attribution License (http://creativecommons.org/licenses/by/4.0/), which permits unrestricted use, distribution, and reproduction in any medium, provided the original work is properly cited. The terms on which this article has been published allow the posting of the Accepted Manuscript in a repository by the author(s) or with their consent.

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Figure 1. — Multimodality imaging for the assessment of TAVI candidates with renal dysfunction. Femoro-iliac-aortic endovascular access (A) was evaluated by duplex scan ultrasound (upper panel showing the left and right femoral arteries), computed tomography (arrowheads in the mid-upper panel indicate the left and right femoral arteries), and nuclear magnetic resonance imaging (arrowheads in the mid-upper panel indicate the left and right femoral arteries). The aortic root and aortic annulus (B) were evaluated using computed tomography (upper panel), nuclear magnetic resonance imaging (red asterisk in the middle panel indicates the aortic annulus region), and echocardiography (lower panel), which were reassessed for confirmation during the procedure (C, left panel). The final shape of the metallic frame of the prosthesis is shown in the right panel of panel C.