Matthew Sweesy

Sun, Sand, and Electrophysiology

[Dr. Devi G Nair @Drdevignair]

Honored to be first author on this work, among the very first publications on AI in intracardiac echocardiography, now open access in @JACCJournals - JACC Advances .

#ICE has become central to how we guide structural and EP interventions. Bringing #AI into that workflow moves us toward procedures that are faster, more reproducible, and more accessible to patients everywhere. Grateful to Joseph Sokol , the https://t.co/o5Dz6AX2ds and @AbbottCardio | and @Abbott , and every collaborator who made this possible, this is only the foundation. More exciting work will continue to follow. @uyaron @JRWinterfield

Link to paper: https://t.co/fGyhin83hi

https://t.co/U3YHQlc6Ru

[Vanessa Pittar | EP ABBOTT @VanPittar]

Welcome to HRS 2026!!

We are excited to share the result of months of dedication, planning, and hard work across all the activities and experiences we have prepared for the HRS 2026 and more than ever, to showcase our PFA portfolio.

Visit: https://t.co/sFq7shqpQ0

[Matthew Sweesy @SoFloAbbottEP]

Live Webinar: Revolt Against the Ordinary: Introducing Volt PFA System: https://t.co/FHBMWNJDfQ

[Roderick Tung @DrRoderickTung]

An honor to stand side-by-side with Dr Su in today’s limited market release live case with Volt PFA system.

[Abbott Cardiovascular @AbbottCardio]

Our EP team has arrived at #AFSymposium2026!

We’re excited to give #EPeeps the chance to practice using our #VoltPFA System – now FDA approved – and explore how our latest innovations can help transform your #AFib treatment strategy.

Find our sessions: https://t.co/4t6rOtGiSV

Safety Info:
https://t.co/EJlYg5M8A8
https://t.co/Ane1RKhjrh

[Fabricio Vassallo, MD, PhD @fvassallomd]

For me a PFA plataform that needs to have irrigation at a rate of 30ml/min (higher than RF catheters) are not PFA!!!! It is RF!

[Carlos Martinez @martinezcarl3D]

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

[Sachin Vadodaria @sachinjv]

The #VoltPFA revolution has begun!⚡️

Thanks to Drs. @Drdevignair, @DJ_Lakkireddy, @srissundaram, @dkenigsberg, John Summers, & @MonicaYLo for sharing your initial thoughts & experiences.

#AbbottProud to see how this tech is helping you #RevoltAgainstTheOrdinary.

[Joe Provost @JoeProvost7]

Exciting start to the year with Dr. @DJ_Lakkireddy, @Drdevignair & Dr. @srissundaram completing the first U.S. cases with #VoltPFA. Thank you for your partnership, and to team #AbbottEP for your support of this milestone.

Learn more: https://t.co/HVAENqiaLU
#AbbottProud

[Matthew Sweesy @SoFloAbbottEP]

Fun start to 2026…Atypical Flutter @ 290ms. Abbott tech makes it easy: HD Grid, OT Nearfield, FaraWave Visualization, Tripole Sensing, Contact Index.
#AbbottProud #MappingMatters @parahisian

[Matthew Sweesy @SoFloAbbottEP]

#NewProfilePic

[Abbott @AbbottNews]

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 👉 https://t.co/HFqz3gJKb2

[Roderick Tung @DrRoderickTung]

Great two days in Bogota looking for lines of block & Chagasic diastolic buffets 🍽️ with @drluissaenz @fcardioinfantil.

#ablateVT #GlobalEP

[Abbott Cardiovascular @AbbottCardio]

What makes Agilis a go-to choice for #EPeeps?

For Dr. Nathan Foster, it's the stability, steerability, and reliable support during his #PFA procedures.

Discover our Agilis NxT Steerable Introducer, Dual Reach (13F): https://t.co/1C5chLqwu6

Safety Info: https://t.co/JrZFAhaEiu

[Matthew Sweesy @SoFloAbbottEP]

Unusual SVT case: 2 accessory pathways + dual AVN physiology!

Antegrade conduction of APs mapped “open window” using HD Grid with Omnipolar & OT Nearfield technology.

AVN modification guided by “SLAM” map.

Credit: Dr. VIP
@parahisian

#Abbottproud #HDGrid #mappingmatters

[Kevin Brady @Hapa_EP]

We can't always map during VT due to hemodynamic instability or non-inducibility, but when we can, the results can be truly amazing with a good chance of the full circuit being revealed! 🪄 Case performed by @Maeskander #EPeeps

[Space Coast EP @spacecoastEP]

Not all mazes lead to escape — 260 ms atypical flutter, post maze procedure.

With HD Grid + Omnipolar Technology, we were able to map more and ablate less.

Credit: Dr. VIP (@parahisian)
#mappingmatters #abbottproud #EPeeps

[Joe Provost @JoeProvost7]

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.

[Abbott Cardiovascular @AbbottCardio]

🆕 sheath size. ✅ Same trusted design.

Now available in a 13 F sheath size, our Agilis NxT Steerable Introducer, Dual-Reach is compatible with larger catheters to help support seamless therapy delivery within our One System Solution – from #PFA to RF to CRYO.

Get to know our latest addition, #EPeeps: https://t.co/uj5mGYWAcv

Safety Info: https://t.co/wKGUEnzHVL

[Abbott Cardiovascular @AbbottCardio]

🆕 sheath size. ✅ Same trusted design.

Now available in a 13 F sheath size, our Agilis NxT Steerable Introducer, Dual-Reach is compatible with larger catheters to help support seamless therapy delivery within our One System Solution – from #PFA to RF to CRYO.

Get to know our latest addition, #EPeeps: https://t.co/uj5mGYWAcv

Safety Info: https://t.co/wKGUEnzHVL