Patients with so-called paradoxical low-flow, low-gradient severe symptomatic aortic stenosis (AS) present diagnostic and therapeutic challenges for clinicians, but a new meta-analysis suggests aortic ...
Most patients with low-flow/low-gradient aortic stenosis (AS) have some form of mitral regurgitation (MR), but transcatheter aortic valve replacement improves MR in roughly half of this group, ...