Cardiac Electrophysiology   

Would you then opt for double vector DCCV to deliver 2, 360J shocks simultaneously, and/or bolus with amiodarone? 

If plan for ICD implantation, when would be the best timing to perform this? 

Does the “48-hr” criteria reset itself after the patient reverts back into atrial fibrillation? 

Would your threshold to consider a device be lowered if their LVEF was also severely reduced? 

Watchman device deployed with therapeutic ACT but required multiple recaptures. Patient went into afib during the procedure and after final deployment...

Is there a percent change in QTc in which you would consider stopping amiodarone, especially in patients who have baseline wide QRS complexes? 

Do you include the amount of IV amiodarone already administered as part of the loading dose?