No, just atrial fibrillation, but it is in abatement now almost two years because I had two catheter ablations. However, in between the two ablation procedures, my outreach nurse from the cath lab told me my Holter monitor results showed '..a LOT of PACs.' These are premature atrial complexes, or contractions, depending on who's talking.

I have had four cardioversions (I know one woman currently in Israel who has had over 50!!). None of them worked for more than 16 hours and I was back in AF. In preparation for my second ever cardioversion is when I had the adenosine experience. It wasn't repeated the next day, or the next (I was at the ER three times over three days, cardioverted each time).