Antithrombotic therapy and device healing after left atrial appendage occlusion with WATCHMAN FLX Pro: a single-center real-world cohort study.
OBJECTIVES The authors sought to determine whether discharge antithrombotic regimen (dual antiplatelet therapy [DAPT] vs low-dose direct oral anticoagulant [DOAC] monotherapy) is independently associated with computed tomography (CT)-detected high-grade hypoattenuated thickening (HAT), an imaging correlate of device-re...