Electrogram Interpretation – 4

This week’s electrogram interpretation:    What signal is circled in the following electrogram, recorded after PVI was performed?  The PV catheter is in the LSPV and the ablation catheter (ABL) is in the left atrial appendage.  Answer Left Atrial Signal...

It sucks to be the last one in the room to get it!

by Harlie Ferguson What motivates you to get up and be good at what you do? OK, silly question.  You have responsibilities, right?  You have duties to perform.  Plants to water, kids to feed.  For some, it’s caring for others in a professional capacity. Let’s talk...

Electrogram Interpretation – 3

This week’s electrogram interpretation:    After ablation of the CTI, the following maneuver was performed. What is observed? Answer Lateral-to-Medial Block The cavotricuspid isthmus (CTI) if ablated for typical right atrial flutter. After ablation, pacing...

3D Map Interpretation – 1

Identify the view (RAO or LAO) and anatomy of each of the structures in the 3D image.  Answer LAO   This image is in the LAO view, looking through the tricuspid and mitral valves. LAO is beneficial to visually identify what is on the right vs. left side of the heart. ...

Is It ESP?

Wouldn’t it be great to be able to predict the future? Does foreseeing the future really take Electrophysiology Super Powers (ESP) or is it simply just being attentive and watching the subtle details? You don’t have to be the Mentalist for powers of perception. We all...