Does Periprocedural Anticoagulation Management of Atrial Fibrillation Affect the Prevalence of Silent Thromboembolic Lesion Detection by Diffusion Cerebral Magnetic Resonance Imaging in Patients Undergoing Radiofrequency Atrial Fibrillation Ablation With Open Irrigated Catheters? Results From a Prospective Multicenter Study

Study Questions:

Is the risk of silent cerebral ischemia (SCI) affected by the degree of anticoagulation during radiofrequency catheter ablation (RFCA) of atrial fibrillation (AF)?