Marcelo Muñoz was waiting in line at a festival food truck, eyeing a batch of fried churros, when inspiration struck – an ...

Patients with atrial fibrillation undergoing coronary artery bypass grafting have a higher survival advantage if they received surgical ablation during the procedure compared to patients who did not, ...

Coronary artery bypass grafting (CABG), commonly referred to as bypass surgery, is common. Coronary bypass surgery involves reopening an obstructed coronary artery by removing a blockage (such as a ...

Five years after heart bypass surgery, patients whose operation was done using a heart-lung pump lived longer than those whose surgeons didn't use the device, a new study finds. Since the 1990s, two ...