Dual-Enhancement Cardiac Computed Tomography for Assessing Left Atrial Thrombus and Pulmonary Veins Before Radiofrequency Catheter Ablation for Atrial Fibrillation

Study Questions:

What is the diagnostic accuracy of dual-enhancement cardiac computed tomography (CCT) to identify left atrial appendage thrombus or spontaneous echo contrast (SEC) in patients with atrial fibrillation planned for catheter ablation procedures?