Medtronic Cardiac Ablation Solutions

This study tested a new tool called the DiamondTemp Ablation System in 376 adults with persistent atrial fibrillation (a type of irregular heartbeat lasting more than 7 days but less than a year). The goal was to see if the device could safely and effectively restore a normal hea…

This study compared two ways to treat a common heart rhythm problem called atrial fibrillation (AFib). One method uses a freezing balloon (cryoballoon) and the other uses heat (radiofrequency) to fix the heart's electrical signals. About 769 adults with AFib took part. The goal w…