Ranolazine enhances the antiarrhythmic activity of amiodarone by accelerating conversion of new-onset atrial fibrillation after cardiac surgery.

Ranolazine is a relatively novel antiischemic/antianginal compound with antiarrhythmic properties. We investigated its ability to shorten the time to conversion of postoperative atrial fibrillation (POAF) when added to amiodarone after coronary artery bypass graft (CABG) surgery. In this prospective, randomized, allocation-concealed, single-blind, single-site clinical trial, we enrolled consecutive eligible patients who developed POAF after elective on-pump CABG surgery.

Transesophageal echocardiography for detection of a papillary fibroelastoma of the aortic valve.

Papillary fibroelastoma (PF) is a benign cardiac tumor, typically attached to the cardiac valves. It is usually found incidentally at autopsy or surgery. It is rarely symptomatic, but can cause myocardial infarction, cerebral infarction and systemic embolism, even in young patients, and sometimes results in sudden death.

Surgical feasibility of the injection of fibrin sealant in cardiac fat pads to reduce the incidence of postoperative atrial fibrillation after coronary artery bypass grafting or valve surgery: a pilot study.

Objective: : Atrial fibrillation (AF) is the most common complication following coronary artery bypass grafting or valve surgery.The autonomic nervous system is an important determinant in the development of AF. We have assessed the role of injection of fibrin sealant (FS) as a method to modify conduction in the fad pads, to mimic temporary denervation and to reduce the incidence of postoperative AF in patients undergoing coronary artery bypass grafting or valve surgery.

Aortic valve leaflet reconstruction after excision of a papillary fibroelastoma using autologous pericardium.

We report on a case of a rare tumor attached to the nodulus arantii of the left coronary cusp in a 56-year-old female patient. She was referred to our institution for a non-ST elevation myocardial infarction after a troponin-positive test. Diagnosis was made by echocardiography and confirmed by surgery.