Disclaimer
The EPi-Sense Guided Coagulation System is intended for use in treating symptomatic long-standing persistent atrial fibrillation when augmented in a hybrid procedure with an endocardial catheter listed in the IFU, in patients: 1. Who are refractory or intolerant to at least one Class I and/or III antiarrhyhmic drug and 2. In whom the expected benefit from rhythm control outweighs the potential known risks associated with a hybrid procedure such as delayed post-procedure inflammatory pericardial effusions.