AORTIC VALVE STENOSIS TRANSCATHETER AORTIC VALVE IMPLANTATION (TAVI): MODERN OPPORTUNITIES , INSTRUMENTAL DIAGNOSTICS EFFICIENCY AND CLINICAL-MORPHOLOGICAL ANALYSES

This wide comprehensive research aortic valve stenosis (AS) pathology in treatment transcatheter aortic valve implantation (TAVI) technology place and to the efficiency dedicated to . In the article The AQS cell level morphological changes — fibrocalcinosis from the process pulling , left ventricle until remodeling was stages analysis TAVI procedure is performed[1,2,3]. during the transfer applicable multispiral computer tomography (MSCT), 3D echocardiography and angiography diagnostic accuracy International competition in 2024–2026 many centered research results (PARTNER, Evolut ) based on TAVI treatment danger level various was in patients forecast and hemodynamic indicators statistic analysis will be done [4,5].