DEEPmapping

Dr. @AnishAminEP discusses his light sedation approach with #VoltPFA, choosing the right patient with the right mix of drugs can allow you to successfully complete #AFib ablations. Very relevant to #EPeeps in ASCs. Safety Info: bit.ly/4cFAR9n #AbbottProud #HRS2026

Thanks to @ivroca for sharing his knowledge and work on TactiFlex Duo catheter - what is ideal in lesion creation.  #lesionsmatter #EHRA2026

Comparison of Far-Field and Peak Frequency Electrogram Characteristics at the Earliest Activation Sites during Idiopathic Ventricular Arrhythmias: A novel index to predict ablation success #OpenAccess @TakuroNishimu @ISCT_cvm heartrhythmjournal.com/article/S1547-…

Safety in PFA procedures from large-bore sheaths and phrenic nerve stunning to sedation techniques, E-field accuracy, and ICE at #AFSymposium2026. Thanks to @LarryChinitz, Boris Schmidt, MD, @RolandTilz, @Mel_Gunawardene, and @Drdevignair for the insights.

Refining activation maps of atrial tachycardia! 👇 Near field EGM detection with peak frequency emphasis highlighting the critical site of reentry. #EPeeps

This multicenter trial shows a high efficacy rate and an excellent safety rate for a novel balloon-in-basket #PFA device tested in both PAF and PeAF populations. Get the details: jacc.org/doi/10.1016/j.… #JACCCEP #afsymposium2026 #AFib #EPeeps

I truly appreciate how #VoltPFA was developed-simple and effective. Mapping integration is seamless, and the stability in voxel mode makes lesion assessment straightforward. Looking forward to gaining more experience with this technology #Abbottproud @dkenigsberg @AbbottCardio

Happy to share!We Just completed our first Chagas VT ablation integrating anatomy & EAM @inheartmedical 🔹Precise visualization of phrenic nerves & coronary vessels🔹Detailed scar heterogeneity/transmurality🔹 LV wall thickness & maps.Massive leap for complex CMP #ablateVT

Starting the year with a recap on a recent challenging VT case at @mhshospital @Mapbastian @JC_EPMaps @mike_lean @joel_chic A 3rd time redo in a non-ischemic VT patient. Success in these cases requires the use of advanced techniques - however, advanced techniques do not mean unsafe procedures.   Some specific workflow highlights that led to a successful bipolar case without complications and 0 clinical VT on follow-up: - Meticulous mapping was performed to fully understand each VT before delivering energy. - Reentrant VTs are inherently 3D in nature, often revealing only a portion of the channel in the chamber mapped (in this case, only the exit for each VT). - Entrainment at the presumed VT exit confirmed what the map suggested. - Remote entrainment from the RV was helpful to confirm diastolic signals on mapping catheter were within circuit. #AblateVT #EPpeeps #WIC #WomenInEP

Meet Volt™ PFA System, now FDA-approved: The latest-generation tech to treat AFib. Shorter procedures, smoother recovery, and better long-term results — Volt makes it possible. More 👉 abbo.tt/3Le5vf6

📰 BREAKING NEWS | Our #VoltPFA System is now #FDAapproved! See how this all-in-one tool is engineered to help you #RevoltAgainstTheOrdinary in AFib treatment: bit.ly/4p6qyhu Safety Info: bit.ly/4s8c1or

Peak frequencies (PFs) at MRAT termination sites are substantially higher than global atrial PFs, supporting the potential of PF mapping as an effective tool for identifying critical isthmuses in MRAT ablation procedures. jacc.org/doi/10.1016/j.… #JACCCEP

Wow! Dr. @PrashSanders presented VOLT-AF IDE Study 6-Month Results where #VoltPFA demonstrated: - 93.1% effective in PAF - 81.9% effective in PsAF - Low adverse event rate - Durable PVI #AbbottProud

60 y/o w/ recurrent #ICD shocks for VT despite GDMT, Amio + Mex. #PVCs mapped to the #RVOT

🚨Latest #FreeRead in @JICE_EP Microbubble & Thermal Profile of an Eight-Spline Pulsed Field Ablation System in a Pre-Clinical Model 🧐📖rdcu.be/eLyzg by Ben Niemiera, @rranjanMD, @JonPicciniSr, John Nguyen, Lakshya Mittal, Catherine Pipenhagen, Jed Overmann, Taylor Spangler & @srissundaram #EPeeps

#CHRD @UniofAdelaide

Safety and Effectiveness of a Novel Balloon-in-Basket Pulsed Field Ablation Catheter for the Treatment of Paroxysmal and Persistent AF: VOLT-AF IDE Trial Acute Results #OpenAccess @MonicaYLo @ArHeartHospital heartrhythmjournal.com/article/S1547-…

Abbott gets FDA breakthrough nod for dual-energy ablation catheter massdevice.com/abbott-fda-bre…

Unique case by @ChauVoMD at @MUSC_EP where two separate depth boundaries were identified by #HDGridX in a complex VT circuit with a one burn term at the site of mid diastolic signals. #Epeeps Have you seen multiple epi jumps mapped this clearly? #AblateVT

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.