This review outlines the principal aspects of TAVR, the multidisciplinary approach and utilisation of different imaging modalities, as well as a step-by-step approach to MDCT acquisition protocols, reconstruction techniques, pre-procedure measurements and post-procedure assessment. Teaching Points •TAVR ...
The main clinical, technical and procedural considerations of TAVR procedure in this case series were: Transfemoral access into the bifurcated endoprosthesis was feasible in 100% of patients The use of highly supportive stiffer guides (or buddy wire technique) to overcome the tortuosity of the iliac...
The TAVR procedure involves opening the diseased valve with a balloon from a catheter placed through a large artery in the groin, followed by placement of a new valve. Once the new valve is expanded, it pushes the old valve leaflets out of the way and the replacement valve resumes the job...
During the EVAR procedure all the material needed to proceed to an 'urgent' aortic valvuloplasty or TAVR if necessary was available and ready. The proposed treatment was effective in all treated patients, offering the resolution of both problems through totally percutaneous treatment in patients with...
TAVR operators have embraced multimodality imaging to plan procedures, guide implantation, and evaluate patients post-procedure. However, it is not yet clear whether cardiovascular magnetic resonance (CMR) has a role in the everyday management of these complex patients. Pre-procedure, TAVR patients ...
Aim of the present analysis was to collect and pool all available data currently in the literature regarding outcomes and complications of all approved TAVR prosthesis and to assess the transition from first to next generation TAVR devices by directly comparing both in regard of procedure related com...
In recent years, transcatheter aortic valve replacement (TAVR) has become the leading method for treating aortic stenosis. While the procedure has improved dramatically in the past decade, there are still uncertainties about the impact of TAVR on coronar
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A detailed pre procedure planning and heart team meet regarding theanatomyand potential complications is important. In a challenging anatomy two experienced operators can make a difference in event of any complication. A self expanding valve is an effective and feasible tool in Horizontal aorta with ...
4, 5, 6, 49 Furthermore, atherosclerotic renal artery stenosis is common in patients with AAA57 and may also be a factor related to AKI by increasing the likelihood of microembolization or simply by disrupting normal renal perfusion during the procedure. It is also not uncommon for angiography...