Maylyn Parsons Misiora

First AP case on #EnSiteX using #OT with @Segarspr did not disappoint. OT Vectors beautifully highlight activation funneling down this antegrade left lateral AP. #HDGrid @AbbottCardio

@pjsm83 Here you go!

Innovative approach to VT by Dr. Villareal @ Self Regional: ILAM map using paced wavefront from within presumed VT isthmus (based on STaMP & pace map). Resulting ILAM provides potential illustration of clinical VT - with entrance/isthmus (purple), midmyo bridge, and exit (white).

Great case of redo VT with investigational Tactiflex dual energy catheter on a patient with intramural substrate and previously failed 3 ablations including alcohol ablation. Patient was in incessant slow VT, entrained and terminated at the isthmus site with second PFA.

Utilization of #AI based tools for delineating cardiac structures with ICE during #AblateVT cases as part of #FIH trials with new @AbbottCardio exceeded expectations - rapid definition of valves, paps in LV:

📰BREAKING: Our #VoltPFA System has received CE Mark in Europe! Read the press release: abbott.mediaroom.com/2025-03-27-Abb… CAUTION–This product is limited by U.S. Federal Law to investigational use. Product is not approved globally and may not be available in your market.

Enjoyed assisting with some workflow and technology improvements in FIH trials of novel Viewflex X ICE catheter from @AbbottCardio -- we performed ablation of PVC from suspected intramural site with RF to septal RVOT and adjacent ASOV. Will be curious to see what @dhakalbish thinks with his @PennEPFellows based ICE approach in trials tomorrow. Contouring of key structures including pap muscles and ASOV shown below: @AMatthews0 @mikelean @Zachkoch13

Monday started with First-in-Human Use of “ViewFlex X SE” ICE Catheter with @AbbottCardio I've always loved using the ViewFlex ICE for its exceptional image quality, but now with seamless ICE integration into Ensite X, this is a total game-changer that enhances precision like never before. Some features that stood out to me 🔹 ICE Integration with Grid and FAM Mapping - Real-time visualization that aligns perfectly with 3D GridX and FAM maps. This precision ensures more efficient targeting of critical anatomy, improving procedural accuracy. 🔹 Smooth Transition to the Left Atrium Despite its softer shaft, the ViewFlex X SE provided excellent maneuverability and control, allowing smooth navigation to the left atrium while maintaining consistent imaging quality. 🔹 Maintaining Outstanding Image Quality For those of us who’ve always trusted the ViewFlex ICE platform for its superior imaging, this new catheter doesn’t disappoint—it adds seamless integration without compromising clarity. #3DMapping #PrecisionMedicine #ViewFlexXSE #Innovation #EPWorkflow @StBernards #epeeps #ArrhythmiaResearchGroup

Happy to share our progress at Abbott Electrophysiology! We've reached three significant milestones today: * Enrollment for the global IDE of Abbott's Volt™ PFA System has been completed ahead of schedule. * The global FOCALFLEX trial is now in progress for Abbott's TactiFlex™ Duo Ablation Catheter, Sensor Enabled™. * The Advisor™ HD Grid X Mapping Catheter, Sensor Enabled™, has received clearance from the U.S. Food and Drug Administration.

Exchanging #VT mapping ideas with @mike_lean @AbbottCardio Hands on learning fellows course. Interesting to note subtle changes in LOB and VT isthmus from changing WOI offset- offset/1st Def -> onset pre-QRS (OTNF) @forkknifecab_EP @georgecrowell @B_Naz_MD @Ed_Gerst #EPeeps

🥇FIRST IN GERMANY🥇 🎈"balloon in basket" pulsed field AF ablation ⚡️#VOLT catheter and 3D map ‼️investigational Device - #VOLT study 🙏Team #EPLuebeck @AbbottNews @giuliavogler @UKSH_KI_HL @UniLuebeck @AGEP_DGK #EPeeps @Phiso_de @KardiologieHH #EHRA @Dominik_Linz

Abbott EP continues to invest and help partner with physicians to advance the field of EP. We are excited about the next generation of PFA tools and the value Volt can bring in helping to treat AF patients. #abbottproud abbott.mediaroom.com/index.php?s=24…

Nice insight from @senthil_dorai on PVI lesion path, targeting septopulmonary connections on the right veins for consistent first-pass isolation. Grateful to partner with Dr. T and @PVC_on_HERS to record an AF case demonstrating their HPSD workflow using Version 3 & TactiFlex.

It never gets old seeing this proof of concept @AbbottCardio

Left-atrial flutter (CL 380ms) presenting 6.5 months following PVI/PWI. Fractionated EGMs on #HDGrid span the entire tachycardia cycle length. AFL terminated with 1 RF application. #EnSiteX @AbbottCardio

Really nice demonstration of using concurrent vs countercurrent wavefronts to reveal an AP signal.

Great first #TactiFlex PVI case in South Florida with @dkenigsberg! Added bonus was a fun circuit that terminated with one burn on #EnsiteX. @abbottcardio @GatorPacer @meghapandyaep #EPeeps #AbbottProud

Exciting to watch @MonicaYLo’s first commercial #TactiFlex case at @ArHeartHospital remotely. A number of new technologies coming together, allowing us to watch a top user’s best practices live. Congrats to the Little Rock @AbbottCardio team as well. @medinbox

If you told me even 3 years ago that someone would map a live AF case remotely, on stage at HRS, I would have said you were crazy. Just amazing. Congrats to the @OchsnerCardio, @AbbottCardio, and @medinbox collaboration for an unprecedented achievement. #EnSiteConnect #HRS2023

Truly remarkable remote case support at HRS by Dr. Bernard, @Skhatib55, and our Abbott Remote Specialist team. Really powerful demonstration of how #EnSiteConnect & @medinbox can transform the reach of EP. #AbbottProud #HRS2023

BREAKING 📰: The world’s first-and-only contact force catheter with a flexible tip is now approved for use in the US. Discover our #TactiFlex #Ablation Catheter, SE: abbott.mediaroom.com/2023-05-19-Abb… Safety Info: cardiovascular.abbott/us/en/hcp/prod…