Kumar Narayanan

Cardiac Electrophysiologist, Medicover Hospitals; Visiting Scientist, Paris Cardiovascular Research Center (PARCC); Chair, APHRS Fellowship Committee.

[Kumar Narayanan @DrKumarCardio]

@DrArunGopi1 Congratulations! Excellent work!

[Kumar Narayanan @DrKumarCardio]

Wonderful to be part of this incredibly important initiative towards making a truly global impact on SCD burden

[Eloi Marijon, MD @EloiMarijon]

Productive exchange in Marrakech 🇲🇦 between the Lancet Commission on Sudden Cardiac Death and the leadership of the Moroccan Society of Cardiology during the 30th National Congress. An important step toward launching a structured #SuddenCardiacDeath program.

[Radcliffe Cardiology @radcliffeCARDIO]

Meet the experts redefining physiological pacing for a focused webinar on 16 October 👉https://t.co/capRV0AU2K

Join Dr Tetsuma Kawaji, Dr Kumar Narayanan and Dr Oscar Cano to explore how CSP and LBBAP are shaping clinical practice:
✅ Optimise implantation and lead stability
✅ Overcome anatomical challenges
✅ Strengthen procedural confidence with expert-led discussion

Don’t miss the chance to learn directly from global leaders in pacing.

#LBBAP #CSP #Electrophysiology #Cardiology #Epeeps @OCanoPerez @DrKumarCardio

[Kumar Narayanan @DrKumarCardio]

Why do only some STEMIs develop VF acutely? A puzzle to be solved!!

[HeartRhythm @hrs_journal]

Understanding Ventricular Fibrillation in STEMI: Time to Move Beyond Associations

@EloiMarijon @DrKumarCardio @RodrigueGarcia @parcc_inserm @inserm @univ_paris_cite @hopitalpompidou @APHP

https://t.co/67C70zGZVa

[Eloi Marijon, MD @EloiMarijon]

🚨 New in JACC:
"Defibrillation Testing During Implantation of S-ICDs"
In 4,900+ patients, omitting DT was safe and not linked to worse outcomes.
https://t.co/4qgBxrW3Vv
#JACC #SICD #Electrophysiology

@parcc_inserm @HopitalPompidou

[Kumar Narayanan @DrKumarCardio]

Indeed refreshing and inspiring to connect, giving new energy to move forward!

[Eloi Marijon, MD @EloiMarijon]

Despite the whirlwind of sessions and meetings, a few of our Lancet family carved out time during #HRS2025 to reflect, exchange ideas, and brainstorm future SCD related publications. Looking forward to our next meeting !

[Eloi Marijon, MD @EloiMarijon]

One of the best parts of #HRS2025 ? Getting to spend time with my incredible team - not just in the conference rooms, but out in the sunshine, taking in the beautiful sights of San Diego. #TeamCardio

[Eloi Marijon, MD @EloiMarijon]

Honored to speak at UCSF Cardiology Grand Rounds - a full day focused on Fighting Sudden Cardiac Death. Grateful to @SF_POSTSCD @gregorymmarcus & @UCSFCardiology team for the invite and inspiring discussions. Excited for what’s ahead as we continue this vital work together !

[Kumar Narayanan @DrKumarCardio]

@martinkstiles Congratulations Martin!

[Kumar Narayanan @DrKumarCardio]

Carrying the momentum forward in this exciting journey- more to come!

[Eloi Marijon, MD @EloiMarijon]

Exciting milestone! While collaborating with my @TheLancet colleagues this week at #EHRA2025, we had an extra reason to celebrate — our Lancet Commission on SCD publication has just reached its 100th citation! A huge thank you to everyone contributing to this important work.

[Kumar Narayanan @DrKumarCardio]

The potential and promise of AI!

[Eloi Marijon, MD @EloiMarijon]

A new milestone reached in near-term sudden death prediction thanks to AI ! Next challenge: ensuring timely intervention for patients at imminent risk of arrest. @Fiorina_laurent Tanner Carbonati, @DrKumarCardio @JiaLi52524397 Christine Henry, @JagSinghMD https://t.co/BBSnODhgvM

[EHRAPresident @EHRAPresident]

🏃‍♂️ Join the Pulse Day Run at #EHRA2025🏃‍♀️

Raise awareness for cardiac arrhythmias and the importance of knowing your pulse with a 5KM morning run through Vienna’s Prater! 🌿

📅 March 31 | ⏰ 7:00 AM | 📍 Messe Wien
💰 Free registration | 🎽 Pulse Day Run T-Shirt
Sign up & register now! 👉 https://t.co/NdbUv0IVws

@pulse_day_ @jongichun @Mel_Gunawardene

[Circulation @CircAHA]

#ICYMI: 20-year Temporal Trends in Young SCD @bowinkel75 @RodrigueGarcia4
@JacobTfelt @jespersv4ne @CarlJohannH

[HeartRhythm @hrs_journal]

Personalized Screening Before Subcutaneous Cardioverter Defibrillator Implantation: Usefulness and Outcomes in Clinical Practice – The S-ICD ScreeningSIS Prospective Study

@eloimarijon

https://t.co/yYFx3xUyUW

[Kumar Narayanan @DrKumarCardio]

@PrashSanders @martinkstiles @UniofAdelaide @thecsanz @HRSonline @APHRSOfficial @bobbyjohn_ep @DH_Lau @melissaemm1 @CVC_Adelaide Congratulations Martin!

[Bo Gregers Winkel @bowinkel75]

Great meeting in @TheLancet SCD Commission group in Xmas decorated Paris 🎄🌟❤️. Huge collaborative projects planned, with the aim of reducing the global burden of SCD and SCA. Thank you @EloiMarijon, MD for hosting, and for giving so much homework (again)😁. @RigsHeart

[Kumar Narayanan @DrKumarCardio]

Simply wonderful to continue the journey with such outstanding colleagues #LancetSCDCommissionGroup

[Eloi Marijon, MD @EloiMarijon]

A real productive meeting of The Lancet Commission on Sudden Cardiac Death ! With clear vision and an ambitious roadmap, looking forward to the continued success, collaborations, and the impact of our group.

[Elizabeth Paratz @pretzeldr]

Day 1 of the Lancet SCD commission and it is wonderful to be with friends again, establishing research and action priorities ⁦@EloiMarijon⁩ ⁦@DrKumarCardio⁩ ⁦@juhani_junttila⁩ ⁦@bowinkel75⁩ ⁦@Lim_ShirLynn⁩

[Kumar Narayanan @DrKumarCardio]

Indeed- looking forward to some fruitful discussions and renewed friendships!

[Juhani Junttila @juhani_junttila]

Great to be back in Paris with Lancet Commission of SCD Research Group @bowinkel75 @kgreeley @EloiMarijon @Cristinabasso64 @DrKumarCardio @FolkeFredrik

[Suchit Majumdar @SuchitMajumder]

Great talks on day by national and international faculty at IHRS Conference 2024 , Day 1. Do join us tomorrow for the yet more exciting 2nd day of the meeting. @AkihikoNogami @DrRoderickTung @manak_18 @drnjy @shunmug_his_mdu