Hidehiro Iwakawa, MD, PhD

循環器内科医, 不整脈専門医 Cardiac electrophysiologist/2025.7〜🇦🇺で臨床&研究

[HRX @experienceHRX]

Do you belong at HRX Live?

Dr. Prashanthan Sanders (@PrashSanders) addresses this question directly in this week's Inside HRS interview with HRX Live 2026 Executive Producer Dr. Jonathan Piccini (@JonPicciniSr) and HRS President Dr. Sana Al-Khatib (@SanaAlkhatib9).

HRX began with a reputation for innovation, but today it's about something bigger. It's about bringing together the people closest to the everyday challenges in cardiovascular care and creating the conversations that lead to better solutions in the next five to ten years.

Whether you're caring for patients, conducting research, developing technology, launching new ideas, or leading change in your organization, your voice belongs in the room.

▶️ With only 7 weeks until HRX Live 2026 begins, make a plan to join us in Atlanta and be part of the conversations: https://t.co/000Casc5Gn

HRX Live 2026 | September 18-20, 2026 | Signia by Hilton Atlanta
An @HRSonline Experience

HRX Live 2026 Production Team: @JonPicciniSr @PrashSanders @TinaBaykaner45 @brynndechert30 @MehakDhande @DavidDuncker @J_Hendriks1 @jasoncjacobson @RCKowalMD @Dominik_Linz Mike Lloyd, Olivier Manfredi, @drsuneet @Drdevignair
@jenniferavari @ba_steinberg @EmmaSvennberg @KTamirisaMD @NTrayanova @leftbundle

#Xplorers2026 #HRXLive #HRX2026 #Electrophysiology #CardiologyInnovation #MedTech #DigitalHealth #AIinHealthcare #EPeeps

[CircEP @CirculationEP]

In swine, PFA near the sinus node and His bundle caused distance-dependent conduction injury #Epeeps @iwanari65284818 @TAMA07120380
https://t.co/N8DscCa0Pd

[Hidehiro Iwakawa, MD, PhD @Hidehiro_1986]

A new paper published💡

We investigated the efficacy of Spot ROI, an X-ray filtering function, during AF ablation.🫀

Congratulations Nobuhiro Suzuki @76qzd2! 👏

[日本循環器学会 情報広報部会 @JCIRC_IPR]

Spot ROI, a novel X-ray filter, effectively reduced patient and operator radiation exposure during AF ablation without compromising procedural success or complication rates.
By Nobuhiro Suzuki @76qzd2
https://t.co/nD7cYkneck
#circ_rep #CardioX

[日本循環器学会 情報広報部会 @JCIRC_IPR]

新しい透視フィルター機能であるSpot ROIは心房細動カテーテルアブレーションにおいて手技成功率や手技時間を損なうことなく患者および術者の放射線被曝を低減した
By 鈴木 暢容 @76qzd2
https://t.co/nD7cYkneck
#circ_rep #CardioX

[HeartRhythm @hrs_journal]

Right Ventricular Dysfunction in Patients with Symptomatic Atrial Fibrillation: Prevalence and Functional Implications #OpenAccess

@JenelleDziano @Elliott_AD

https://t.co/NGinyr1EOv

[Prash Sanders @PrashSanders]

What an amazing educational collaboration it was - well done @HRSonline and @thecsanz

[Alessandra Pina @Alessandrapina_]

Showcase of some work from Adelaide and the #CHRD Group to start the second day of this amazing CSP summit 🎓

🐑 Sanjai PV presenting on an ex-vivo ovine model to evaluate CSP in hypertrophied septae
🔋@JenishShroff displaying the results of the PACE-HF trial

@thecsanz

[Prash Sanders @PrashSanders]

Aldo Rinaldi walking us through Wise CRT at the inaugural @HRSonline and @thecsanz summit

[Hidehiro Iwakawa, MD, PhD @Hidehiro_1986]

The second day of CSP summit has started with great presentations from our team, Sanjai and @JenishShroff !

#CSPsummitmelbourne #CZANS @HRSonline @PrashSanders

[Jenish Shroff @JenishShroff]

1st CSP summit kicks in. It is going to be truly one of a kind event where experts from around world are focused on optimized pacing. Looking forward to exciting sessions. #CSPsummitmelbourne #CZANS @HRSonline @PrashSanders @Medtronic

[Prash Sanders @PrashSanders]

@EP_mom1 - past president of @HRSonline and key to establish this collaborative HRS/CSANZ summit in Australia

Is conduction system pacing for everyone?

[Prash Sanders @PrashSanders]

Ultra high frequency ECG to evaluate conduction system pacing - @curilakarol

@HRSonline and @thecsanz inaugural summit

[Alessandra Pina @Alessandrapina_]

Full house to kick off the 2026 CSP Summit in Melbourne 🦘

A great program to really cover what's known (and unknown) on physiologic pacing ⚡️

@SanaAlkhatib9 covering what the evidence says so far 🔎

@thecsanz @PrashSanders @JonathanAriya

[Prash Sanders @PrashSanders]

Lively discussion - tips on how to do and assess LBB capture, what to new trials need, where does BB fit…..and much more

@HRSonline and @thecsanz inaugural summit

[CSANZ @thecsanz]

Day 1 of the CSANZ/ @HRSonline Advances in Pacing and Conduction System Pacing Summit kicked off this morning in style, with Dr Daniel Lustgarten drawing a packed room for his talk 'Follow the Wires: Anatomy and Physiology of the Conduction System.' #PCSP @PrashSanders

[Prash Sanders @PrashSanders]

How to do LBB pacing - I always learn something new each time I listen to @MdHuang

@HRSonline and @thecsanz inaugural summit

[Prash Sanders @PrashSanders]

@SanaAlkhatib9 - President @HRSonline presenting on what is coming next in conduction system pacing - what have we learnt and what we need

[Prash Sanders @PrashSanders]

@curilakarol presenting on assessing LBBAP

[Prash Sanders @PrashSanders]

@EP_mom1 - Past president of @HRSonline and instrumental in establishing this joint symposium :

Is conduction system pacing for everyone?

[Prash Sanders @PrashSanders]

Full house at the inaugural @HRSonline and @thecsanz summit in Australia