Figure 8

Transcatheter Aortic Valve Implantation in Two High-Risk Patients with Low Coronary Ostial Heights Using the Novel Balloon-Expandable Myval Valve

Raja Ramesh N*, Ramesh Daggubati and Ramesh Babu P

Published: 01 August, 2023 | Volume 8 - Issue 2 | Pages: 089-099

jccm-aid1159-g008

Figure 8:

Figure 8: a. Angiogram showing the protection of the LMCA using a guide extension catheter and a supportive coronary guidewire (black arrow) with cannulation; crossing the diseased aortic valve using an AL-1 guiding catheter and a standard straight-tip wire (blue arrow). b. Guidewire exchange using a Safari stiff wire advanced across the valve. c. Pre-dilatation performed with a 20 x 40 mm Mammoth over-the-wire balloon. d. Positioning of 21.5 mm balloon-expandable Myval THV. e. Angiogram obtained post deployment showing the patent LMCA (blue arrow).

Read Full Article HTML DOI: 10.29328/journal.jccm.1001159 Cite this Article Read Full Article PDF

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