Association between implantation depth assessed by computed tomography and new-onset conduction disturbances after transcatheter aortic valve implantation

Implantation depth assessed by MDCT is associated with new-onset conduction disturbances after TAVR. In patients with conduction abnormalities, which do not qualify for the immediate implantation of pacemaker, the assessment of implantation depth by MDCT may be an additional marker of risk to aid decision-making.