@EKDuranMD@CMichaelGibson That’s an Amplatz device that has embolized in the LA. Too small for an ASD, so I’m guessing they were trying to plug PVL. Amazing snag!
@BMCimRES If tachycardic (or brady for that matter), Fridericia - superior to Bazett in this scenario. Most important thing is to average several beats to calculate RR given AF. https://t.co/XjECtTcf5M