Konstantinos N. Aronis, MD PhD

Cardiac Electrophysiologist | Johns Hopkins Faculty | Complex VT & ACHD Ablation Expert | Expert Witness | Device Innovation & KOL | 🇺🇸🇬🇷

[Konstantinos N. Aronis, MD PhD @aronismd]

@StavrosStavrak1 @JonPicciniSr @shivkumarmd @SDPrabhuMD @the_asci @S_NarayanMD @StavrosDrakos @Dominik_Linz @PrashSanders @AbbateAntonio @JagSinghMD @OluAjijola Congratulations!

[Fatima Ezzeddine @EzzeddineMD]

Repaired TOF VT = macroreentry anchored by scars and anatomic boundaries.

Look between patches and valves.

@MayoClinicCV @MayoEPFellows

[Konstantinos N. Aronis, MD PhD @aronismd]

@HRS_CaseReports @MarcEngels7 Congratulations Mark! Proud to have worked with you!

[Heart Rhythm Case Reports @HRS_CaseReports]

Read the new Heart Rhythm Case Reports Reviewer Spotlight on Marc Engels, MD, PhD, FHRS, from the University of Utah
@MarcEngels7
https://t.co/x8ritjGw0L

[Kavita Sharma @KSharmaMD]

Closing out 2025 with a milestone-setting year! Kudos to the Adv HF/ Transplant team @hopkinsheart!

⭐️ 76 Heart Transplants (59 heart only, 17 dual-organ)
⭐️ >95% 1 year conditional heart transplant survival
⭐️ Record # Impella 5.5 cases
⭐️ #1 volume adult heart transplant program in UNOS Region 2
⭐️ Top 15 volume adult heart transplant program in the US

Programmatic highlights:
⭐️ Leading DCD heart program in region
⭐️ Revamp of Congenital Heart Disease transplant program
⭐️ Initiation of desensitization program
⭐️ Record low waitlist time @ Hopkins
⭐️ Furthest distance travelled by our team for procurement (> 2500 nm)

So proud of this team and the village it takes…! @HopkinsMedicine @hopkinssurgery @cpasrij @stevenhsu_md @ngilotraMD @Js08Paul @jvaishnavmd @VirginiaSHahnMD @docsabe @luigiadamomdphd @priyaumapathi

[Konstantinos N. Aronis, MD PhD @aronismd]

@KSharmaMD @priyaumapathi @hopkinsheart Conratulations Star Team!

[Konstantinos N. Aronis, MD PhD @aronismd]

@ekoikonomou @NEJM_AI Congrats!

[Konstantinos N. Aronis, MD PhD @aronismd]

Grateful to be part of the JACC:Case Reports team. The journal’s extraordinary growth reflects the vision and leadership of Dr. Gilbert Tang and the dedication of an outstanding editorial board, staff, and global community of authors. Case-based learning drives meaningful CV care

[Dr. Gilbert Tang @GilbertTangMD]

As 2025 comes to the end, let me extend my heartfelt congratulations and gratitude to the >5000 author groups who have submitted to #JACCCaseReports @J@JACCJournals ! This esteeemd group of authors, many of whom are early careers and trainees, represented >93 countries 🌎🌏🌍! We have reached new height with >1500 publications, more than 2X than 2024, making us the only JACC Journals other than #JACC to publish weekly!

To me, this is a testament of the amount of high quality case-based education materials out there! Everyone including both early and late career practitioners, learn and teach using cases. We learn the most by reviewing our prior mistakes, great saves and near missed diagnoses so we can better patient care. A recent author told me that he looks forward to reading our journal every week, because the work published is clinically impactful and relevant, and has helped practitioners advance❤️and cardiovascular care worldwide.

I want to personally thank the entire #JACCCaseReports editorial board and staff for achieving this milestone. Their 24/7 tireless hard work and dedication are the key and foundation to make this journal successful. I equate myself to a conductor of an orchestra, bringing the vision of the works that we perform and let the players execute their artistry and skills, bringing together a team of world class performers to make the work understood and appreciated by our audience worldwide.

As 2026 rolls along, we look forward to bringing the best of case-based learnings to you. We will collaborate more closely with @ACCinTouch #ACC councils and regional chapters, continue our high yield call for papers, and collaborate with other @JACCJournals on curating thematic issues.

Onward we go! 🫶🏼🙏🏼💪🏼

@MinnowWalsh
@hmkyale
@Justine_Turco
@aronismd
@MiChen__
@FontanDoc
@sarano_maurice
@Miho_Fukui_
@Nishaki1
@ACHDocTMoe
@AdityaParikhMD
@M_Pompeu_Sa_MD
@jsaef1
@JTSaxon
@Kentso987
@TagliariPaula
@m_taramasso
@SyedZaidMD

[Dr. Gilbert Tang @GilbertTangMD]

As 2025 comes to the end, let me extend my heartfelt congratulations and gratitude to the >5000 author groups who have submitted to #JACCCaseReports @J@JACCJournals ! This esteeemd group of authors, many of whom are early careers and trainees, represented >93 countries 🌎🌏🌍! We have reached new height with >1500 publications, more than 2X than 2024, making us the only JACC Journals other than #JACC to publish weekly!

To me, this is a testament of the amount of high quality case-based education materials out there! Everyone including both early and late career practitioners, learn and teach using cases. We learn the most by reviewing our prior mistakes, great saves and near missed diagnoses so we can better patient care. A recent author told me that he looks forward to reading our journal every week, because the work published is clinically impactful and relevant, and has helped practitioners advance❤️and cardiovascular care worldwide.

I want to personally thank the entire #JACCCaseReports editorial board and staff for achieving this milestone. Their 24/7 tireless hard work and dedication are the key and foundation to make this journal successful. I equate myself to a conductor of an orchestra, bringing the vision of the works that we perform and let the players execute their artistry and skills, bringing together a team of world class performers to make the work understood and appreciated by our audience worldwide.

As 2026 rolls along, we look forward to bringing the best of case-based learnings to you. We will collaborate more closely with @ACCinTouch #ACC councils and regional chapters, continue our high yield call for papers, and collaborate with other @JACCJournals on curating thematic issues.

Onward we go! 🫶🏼🙏🏼💪🏼

@MinnowWalsh
@hmkyale
@Justine_Turco
@aronismd
@MiChen__
@FontanDoc
@sarano_maurice
@Miho_Fukui_
@Nishaki1
@ACHDocTMoe
@AdityaParikhMD
@M_Pompeu_Sa_MD
@jsaef1
@JTSaxon
@Kentso987
@TagliariPaula
@m_taramasso
@SyedZaidMD

[Konstantinos N. Aronis, MD PhD @aronismd]

@CMAlbertEP @DrMarthaGulati @patrick_ellinor @MassGenBrigham @SmidtHeart @CedarsSinai Congratulations!

[Konstantinos N. Aronis, MD PhD @aronismd]

New in @CardioEPClinics: Our review on antiarrhythmic drug selection in adult congenital heart disease—a topic that's been underserved in the literature.
Grateful to work with outstanding fellows @RawanAAmir & @JennaMilstein on this.
🔗 https://t.co/8YryQ6pUpS
#ACHD #EPeeps

[Konstantinos N. Aronis, MD PhD @aronismd]

@hopkinsheart @HughCalkinsMD @NinoIsakadze Congratulations and welcome!

[Konstantinos N. Aronis, MD PhD @aronismd]

Calling all ECG enthusiasts!

As Guest Editor-in-Chief for JACC Case Reports' EKG Challenge, I'm looking for challenging, rare, or educationally valuable cases.

📅 Deadline: Jan 16, 2026
📎 Instructions here: https://t.co/Z5FfHhF7A5

Share your most interesting ECGs!

[Dr. Gilbert Tang @GilbertTangMD]

EVERYONE ready, set, EKG CHALLENGE! Now open to submission to @JACCJournals #JACCCaseReports to show case your most interesting EKG! Thank you our guest Editor-in-Chief @aronismd our #JACCCaseReports Associate Editor for leading this CALL FOR PAPERS.

Deadline: January 16, 2026
See instructions here:
https://t.co/XmpvyoGQym

[Konstantinos N. Aronis, MD PhD @aronismd]

Join me at the DMV Infiltrative Cardiomyopathy Symposium (Dec 6)!
Presenting "Controversies in Electrophysiology"—tackling the tough debates in managing arrhythmias in infiltrative CMP.
HFSA-endorsed. CME available.
Register: https://t.co/KkXGN6Vbd6
#CardiacEP #HFSA #AronisMD

[Konstantinos N. Aronis, MD PhD @aronismd]

Proud to announce the publication of our new review on antiarrhythmic medications for acute VT/VF, addressing contemporary management strategies across idiopathic VT, structural heart disease, inherited arrhythmia syndromes, and electrical storm.
https://t.co/4Ridjjz3Lm

[Konstantinos N. Aronis, MD PhD @aronismd]

Excited to integrate a new intracardiac ultrasound platform into our workflow at Johns Hopkins.

High-resolution, real-time imaging offers meaningful advantages in complex arrhythmia procedures.

[Johns Hopkins Cardiology @hopkinsheart]

We are proud to recognize Dr. Frank and Dr. Aronis as our Teachers of the Year! They generously give their time, energy, and expertise to our fellows - always going the extra mile to educate and support them. We are grateful for you both! @RachelCFrankMD @aroniskn

[Konstantinos N. Aronis, MD PhD @aronismd]

@hopkinsheart @RachelCFrankMD It is my privilege to work with a group of such talented fellows! I am honored and deeply moved! Your skills, curiosity, and dedication makes teaching not just meaningful, but a true privilege! thank you!

[Konstantinos N. Aronis, MD PhD @aronismd]

I'll be speaking at 2025 ARVC Patient and Family Seminar on Apr 05 - 05, 2025. I would love to see you there!🎉🎉
Register here: https://t.co/1nqeQY2Oyi
- via #Whova Event Platform
https://t.co/r6gCzUXRjb