Mahesh V. Madhavan, MD, MS

Structural Interventional Cardiologist and Clinical Investigator @columbiacardio | @nypcucvi | @nyphospital | @crfheart. Tweets are my own.

[Cardiovascular Research Foundation @crfheart]

✨Honoring a true trailblazer! Dr. Igor Palacios is the recipient of the first-ever New York Valves Career Achievement Award 🎊

A visionary in structural heart innovation, Dr. Palacios has shaped treatments, inspired generations, and advanced global cardiovascular care.

Celebrate his legacy with us at #NYValves2026! 🗽 https://t.co/vIldkcJ3QB

#CardioX #CardioTwitter #CardioEd #CardioResearch @Kalazizimd @bapat_savrtavr @BurkhoffMD @djc795 @npfam1 @igeorge1975 @jgranadacrf @AdamGreenbaumMD @hahn_rt @EdwinHoMD @TsuyoshiKaneko1 @SusheelKodaliMD @azeemlatib @MartyBLeon @TheDoctorMack @MVMadhavanMD @jamiemccabeMD @modine_thomas @tnazifMD @PopmaJeffrey @laurenranard @MarwanSaadMD @psorajja @GilbertTangMD @drnvanmieghem @vonBardelebenRS @PradeepYadavMD @mirvatalasnag @triciarawh @TCTConference @TCTMD @sbhci @Dr_ibrahimHarbi @CathWhisperer @caldera_99 @aelsab @mderdem3 @EspicheCarlos @NadeenFaza @RaghavG_MD @evandrofilhobr @GiorgioMedranda @purviparwani @SaadUrRahman55 @LucySafi @ShariqShamimMD @Sticchi_Alex @ladyheart_md

[Mahesh V. Madhavan, MD, MS @MVMadhavanMD]

@SCAI Congratulations!!

[Cardiovascular Research Foundation @crfheart]

Master new techniques in the city that never sleeps! 🌆 🍎

At #NYValves2026, you’ll join global leaders like Dr. Thomas Modine (@modine_thomas) to explore AI-powered innovations and gain real-world insights that transform your practice.

Secure your spot today! 👉 https://t.co/l07njGiuwY

#CardioX #CardioTwitter #CardioEd #CardioResearch @jgranadacrf @tnazifMD @djc795 @TsuyoshiKaneko1 @GilbertTangMD @MVMadhavanMD @drnvanmieghem @laurenranard @igeorge1975 @EdwinHoMD @AdamGreenbaumMD @vonBardelebenRS @TheDoctorMack @kalazizimd @azeemlatib @PradeepYadavMD @SusheelKodaliMD @npfam1 @bapat_savrtavr @psorajja @MarwanSaadMD @PopmaJeffrey @mirvatalasnag @triciarawh @TCTConference @TCTMD @sbhci

[Cardiovascular Research Foundation @crfheart]

More time is officially on the clock! ⏳ This is your moment to make center stage at #NYValves2026 🗽 — the premier gathering of structural heart innovators and pioneers!

Submit your groundbreaking science for a chance to present your work to the world and join the prestigious faculty! ✨

🔗 https://t.co/1DUzPW8QYq

#CardioX #CardioTwitter #CardioEd #CardioResearch @Kalazizimd @bapat_savrtavr @BurkhoffMD @djc795 @npfam1 @igeorge1975 @jgranadacrf @AdamGreenbaumMD @hahn_rt @EdwinHoMD @TsuyoshiKaneko1 @SusheelKodaliMD @azeemlatib @MartyBLeon @TheDoctorMack @MVMadhavanMD @jamiemccabeMD @modine_thomas @tnazifMD @PopmaJeffrey @laurenranard @MarwanSaadMD @psorajja @GilbertTangMD @drnvanmieghem @vonBardelebenRS @PradeepYadavMD @mirvatalasnag @triciarawh @TCTConference @TCTMD

[Cardiovascular Research Foundation @crfheart]

💥 Ignite the next wave of transformation in structural heart medicine!

Share your breakthroughs at #NYValves2026 and turn big ideas 💡 into bold solutions ✨

📅 Deadline: April 21 | 2:00 PM EDT (UTC −4) https://t.co/tvwYcZKxYg

#CardioX #CardioTwitter #CardioEd #CardioResearch @Kalazizimd @bapat_savrtavr @BurkhoffMD @djc795 @npfam1 @igeorge1975 @jgranadacrf @AdamGreenbaumMD @hahn_rt @EdwinHoMD @TsuyoshiKaneko1 @SusheelKodaliMD @azeemlatib @MartyBLeon @TheDoctorMack @MVMadhavanMD @jamiemccabeMD @modine_thomas @tnazifMD @PopmaJeffrey @laurenranard @MarwanSaadMD @psorajja @GilbertTangMD @drnvanmieghem @vonBardelebenRS @PradeepYadavMD @mirvatalasnag @triciarawh @TCTConference @TCTMD @sbhci

[Mahesh V. Madhavan, MD, MS @MVMadhavanMD]

Excited regarding the upcoming LAAC summit at NY Valves! This will be packed with excellent sessions focused on the latest and greatest in this space for EPs and structuralists alike! @crfheart @TCTConference

[Cardiovascular Research Foundation @crfheart]

EPs — the LAAC Summit at #NYValves2026 was built for you!

The go‑to educational experience for electrophysiologists, structural experts, and imaging specialists returns for another year of collaboration and innovation 🗽🎊

💥 New this year: EPs can register at special reduced rates to connect with the leaders shaping the future of #AFib care — reserve your seat today! 👉 https://t.co/BMXhnClNDb

#LAACatNYValves #CardioX #CardioTwitter #CardioEd #CardioResearch @jgranadacrf @tnazifMD @djc795 @TsuyoshiKaneko1 @GilbertTangMD @MVMadhavanMD @drnvanmieghem @laurenranard @modine_thomas @igeorge1975 @EdwinHoMD @AdamGreenbaumMD @vonBardelebenRS @TheDoctorMack @kalazizimd @azeemlatib @PradeepYadavMD @SusheelKodaliMD @npfam1 @bapat_savrtavr @psorajja @MarwanSaadMD @PopmaJeffrey @mirvatalasnag @triciarawh @TCTConference @TCTMD @sbhci

[Cardiovascular Research Foundation @crfheart]

EPs — the LAAC Summit at #NYValves2026 was built for you!

The go‑to educational experience for electrophysiologists, structural experts, and imaging specialists returns for another year of collaboration and innovation 🗽🎊

💥 New this year: EPs can register at special reduced rates to connect with the leaders shaping the future of #AFib care — reserve your seat today! 👉 https://t.co/BMXhnClNDb

#LAACatNYValves #CardioX #CardioTwitter #CardioEd #CardioResearch @jgranadacrf @tnazifMD @djc795 @TsuyoshiKaneko1 @GilbertTangMD @MVMadhavanMD @drnvanmieghem @laurenranard @modine_thomas @igeorge1975 @EdwinHoMD @AdamGreenbaumMD @vonBardelebenRS @TheDoctorMack @kalazizimd @azeemlatib @PradeepYadavMD @SusheelKodaliMD @npfam1 @bapat_savrtavr @psorajja @MarwanSaadMD @PopmaJeffrey @mirvatalasnag @triciarawh @TCTConference @TCTMD @sbhci

[Dami Akinmolayemi, MD, MPH @DAkinmolayemi]

Honored to contribute to the JSCAI special issue on health equity in interventional cardiology.

https://t.co/9wP0viMWiM

https://t.co/LWyfWsv04b

@GreggWStone @MVMadhavanMD @MyJSCAI @SCAI #Cardiology #CardioX

[Davide Capodanno @DFCapodanno]

In the EXCEL trial, the lower rate of myocardial infarction after CABG was largely driven by fewer events related to graft failure and fewer infarctions arising from untreated vessels, compared with the higher burden of stent failure–related events and infarctions in non-stented vessels after PCI. In contrast, there was no evidence to support the traditional theory that CABG reduces MI by protecting against new events occurring proximal to the graft insertion site. https://t.co/8hwDTRmemT

[Circulation @CircAHA]

trial analysis: Spontaneous MI occurs more frequently after PCI vs CABG for left main disease (6.8% vs 3.4% at 5 years) and strongly predicts cardiovascular & all-cause mortality. Key consideration for Heart Team decision-making in LMCAD https://t.co/8j0fU6vlp2

[Mahesh V. Madhavan, MD, MS @MVMadhavanMD]

@ArnarGeirssonMD @ColumbiaSurgery @ColumbiaCVRI Congratulations!!

[Dami Akinmolayemi, MD, MPH @DAkinmolayemi]

Delighted to share our JSCAI publication evaluating racial and ethnic differences in outcomes of MitraClip therapy in the COAPT trial. ⬇️
@MVMadhavanMD @GreggWStone
#CardioTwitter #StructuralHeart #MitraClip #HeartFailure #COAPT

https://t.co/t9f4KLuaFt

[Mahesh V. Madhavan, MD, MS @MVMadhavanMD]

Thanks much for highlighting the nurse and technology symposium @TCTConference! We appreciate the opportunity to collaborate with the whole heart team as part of these sessions!

[Sheree Grate @sheree_grate]

Great job today! @MVMadhavanMD @rbrandy

[Columbia Surgery @ColumbiaSurgery]

🧵2/Scenes from today's opening sessions!

[Columbia Surgery @ColumbiaSurgery]

🧵1/ It’s an interventional cardiology takeover this weekend at #TCT2025 in San Francisco! Day 1 kicks off with the Cardiovascular Nurse and Technologist Symposium — and we’re excited to highlight Columbia’s team leading conversations and innovation across sessions👇

[Structural Heart @crfshj]

📊 Real-world analysis: At 3 years, pts w/severe TR faced high rates of death, adverse events, & significant healthcare costs. More long-term data needed to evaluate the value of transcatheter therapies. https://t.co/UtyOdqkoh6 @MVMadhavanMD @colinbarkerMD @djc795 @PopmaJeffrey

[Dr. Gilbert Tang @GilbertTangMD]

Congrats @MMarinCuartas @SyedZaidMD et al for the CUTTING-EDGE failed M-TEER registry MV repair vs replacement JUST OUT @JACCJournals #JACCINT! Most MV gets replaced with worse outcomes. Will see how REPAIR-MR and PRIMARY trial play out down the road!
https://t.co/3ASnbCplen

[Mahesh V. Madhavan, MD, MS @MVMadhavanMD]

Wonderful session with a lively discussion on available data and emerging treatment options for mitral and tricuspid disease! #AHA24

[Mahesh V. Madhavan, MD, MS @MVMadhavanMD]

Excited for upcoming @TCTConference @AHAScience session on novel mitral + tricuspid therapies! Moderated by @hahn_rt + @gu_asc1 with all-star speakers/panelists. Will be great - don’t miss out!! @psorajja @anitaasgar @LindenfeldJoann @LindaGillamMD @NegarSalehiMD @crfheart #AHA24

[Mahesh V. Madhavan, MD, MS @MVMadhavanMD]

Excited for upcoming @TCTConference @AHAScience session on novel mitral + tricuspid therapies! Moderated by @hahn_rt + @gu_asc1 with all-star speakers/panelists. Will be great - don’t miss out!! @psorajja @anitaasgar @LindenfeldJoann @LindaGillamMD @NegarSalehiMD @crfheart #AHA24

[Philippe Genereux @PhilGenereuxMD]

Thanks Mahesh! Great discussion and great engagement with Panel and Audience! #AHA24 @AHAScience
Thanks @djc795 @tavrkapadia @MartyBLeon #EARLY-TAVR @JACCJournals @NEJM