Fig. 7From: MRI evaluation prior to Transcatheter Aortic Valve Implantation (TAVI): When to acquire and how to interpretAssessment of left ventricle apex on MRI. Location of the apex in the intercostal space and the distance of this access site from the midline can be measured and marked using axial non-gated SSFP sequence (a). Same site location by CTA in this patient (b)Back to article page