[TAVR : Imaging for an optimal femoral approach]

Abstract

Both computed tomography (CT) angiography and vascular ultrasound have a major role before and during a transfemoral approach to TAVR. CT angiography will determine whether the patient is eligible for a femoral approach. Peri-procedural arterial ultrasound will be helpful to improve safety and optimize results during the femoral approach. Being able to interpret both of these imaging modalities is of paramount importance for any interventional cardiologist who practices structural interventions.

Keywords: Arterial ultrasound; CT-angiography; TAVI; TAVR; angioscanner; sténose aortique; échographie artérielle fémorale.