Arek Karagoezian

Repurposing S3 protocol for CardioNeural Ablation. Exaggerated atrial decoupling observed, despite a youthful and structurally normal atrium. S1, S2, appears unassuming in same location. Useful application for EGM guided GP localization? #EnSite OT with Near Field, Fractionation, Peak Frequency Emphasis Overlay. @ivroca @Ashit_EPS @jordinarymaps

In 1708, at just 22 years old, Adam Christian Thebesius published his dissertation describing the morphology and function of the coronary venous valves, including this commonly encountered, Thebesian Valve. #ViewFlex #EnSiteX #Ultrasound @AbbottCardio internationaljournalofcardiology.com/article/S0167-…

Standing-room only at today’s incredible “ReVolt Against the Ordinary” Rhythm Theater presentation. Thank you to the global thought leaders who shared their diverse workflows using Abbott’s next gen PFA tools. #HRS2025 #AbbottProud

#ViewFlex with #ViewMate Multi confirming #TactiFlex location and contact during CTI ablation #PMA

The notorious papillary muscle PVC. Originating from lateral aspect of the pap, these bigeminal PVCs were eliminated during the first RF session with the help of the tried and true PDX method. Link to publication: pmc.ncbi.nlm.nih.gov/articles/PMC81…

Post 3: Typical AFL activation mapped after Mitral flutter termination and transition to this. Nice to see passive LA activation with block at our Mitral line #PMA

2nd post: Terminated Mitral to second flutter. Can you see what it is on the left side of the screen? #PMA

First of 3 posts on this case. Started case with Clockwise Mitral flutter despite posterior wall scar #PMA

Correlation of electroanatomic mapping with ICE #ViewFlex and rendered CT emphasizing size of left common #PMA

Tachycardia termination with #TactiFlex for this Left lateral concealed pathway #PMA

PDX technique provides an anatomically accurate chamber to maneuver within and target the arrhythmogenic substrate #PMA

AVRT via branched concealed let sided AP. Mapped and a ablated during incessant tach. First lesion at early spot with AP potential changed TCL and earliest A. Second location more lateral also with AP potential terminated in 6 sec. Great mapping at @Arek_EP @LydTrautEP #EPeeps

Carefully observing 4 different ablation metrics for optimal lesion formation and first pass isolation @DrSSahaCardio #PMA

CL 328ms and VA 217ms….the CL 273 ms and VA 132ms…..notice difference in QRS. Which law are we observing? #PMA

Incessant Parahisian AT mapped with #HDGrid. Earliest seen with steep QS unipole. Eliminated with first Cryo lesion with stable PR throughout freeze. Noninducible post. #PMA @JaylynnMariePDX

Neat to see V capture, HB + V capture, as well as direct HB capture supporting a nodal response in our PHP maneuver. #PMA @Ashit_EPS @EP_EmilyS sciencedirect.com/science/articl…

Remote mitral valve repair. Presented with alternating mitral and roof flutters confirmed by entrainment. Anterior wall scarred so opted for anterior mitral line. Nice termination shot of the mitral flutter. Excellent mapping @LydTrautEP @georgecrowell #EPeeps

In reference to previous post. AT at 7 o’clock on tricuspid #PMA #TactiFlex @EPS_PDX @LydTrautEP

PAC perturbs HIS but does not affect A-A proving AT #PMA @EPS_PDX @LydTrautEP