Subject(s)

Aortic Valve Insufficiency/etiology , Aortic Valve Stenosis/therapy , Aortic Valve , Cardiac Catheterization/adverse effects , Decision Support Techniques , Heart Valve Prosthesis Implantation/adverse effects , Aortic Valve/diagnostic imaging , Aortic Valve/physiopathology , Aortic Valve Insufficiency/diagnostic imaging , Aortic Valve Insufficiency/physiopathology , Aortic Valve Stenosis/diagnostic imaging , Aortic Valve Stenosis/physiopathology , Cardiac Catheterization/instrumentation , Computer Simulation , Coronary Angiography , Echocardiography, Doppler , Finite Element Analysis , Heart Valve Prosthesis Implantation/instrumentation , Heart Valve Prosthesis Implantation/methods , Hemodynamics , Humans , Magnetic Resonance Imaging , Models, Cardiovascular , Multidetector Computed Tomography , Predictive Value of Tests , Radiographic Image Interpretation, Computer-Assisted , Retrospective Studies , Risk Assessment , Risk Factors , Severity of Illness Index , Treatment Outcome