However, limited localized heating caused by resonating electromagnetic waves have been previously observed in NiTi guidewires.Hypothesis: We sought to assess the feasibility and safety of MRI in patients with previous implantation of a Watchman device.Methods: Patients undergoing LAAO with a Watchman ...
400 patient, 29 US site, single arm, non-randomized trial evaluating WATCHMAN FLX for non-inferiority to safety and efficacy performance goals based on the WATCHMAN™ device. Follow-up: 45 days (+TEE), 6 months, 12 months (+TEE), 18 months, and 24 months ...