The effect of X‐ray beam distortion on the Edwards Sapien XT™ trans‐catheter aortic valve replacement prosthesis

Introduction Profiling the Aortic root perpendicular to the fluoroscopic image plane will achieve a more successful implant position for trans‐catheter aortic valve replacement (TAVR). This study aimed to investigate whether the divergent nature of the X‐ray beam from the C‐arm altered the appearanc...

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