This observational study evaluates retinal artery dynamics before and after transcatheter aortic valve implantation, indicating potential hemodynamic changes.
Objectives After transcatheter aortic valve implantation (TAVI), various hemodynamic alterations occur due to increased cardiac output, which may influence retinal blood flow. This study aimed to evaluate the impact of TAVI on retinal artery dynamics by measuring Doppler parameters before and after the procedure.
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Demirtola et al. (2025) studied this question.
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