Ravi Ranjan
@rranjanMD
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Congrats to our Rad Onc and CV Medicine experts on investigating the mechanism underlying radiation treatment for VT. Our study shows a dose dependent increase in extracellular volume with no dense scar formation. DOI: 10.1016/j.hrthm.2025.06.041 .@DoctorPhillEP @SBRT_CR.
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RT @HRS_O2Journal: Contrastive pretraining improves deep learning classification of endocardial electrograms in a preclinical model, by @rr….
heartrhythmopen.com
Rotors and focal ectopies, or “drivers,” are hypothesized mechanisms of persistent atrial fibrillation (AF). Machine learning algorithms have been used to identify these drivers, but the limited size...
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Had the pleasure of visiting the EE dept at my alma mater, @IITKanpur @Director_IITK, Monday after Holi. Was great to see the ongoing biomedical research and excitement about new developments from the new upcoming @IITKMedSchool. @NEH_CVRTI
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Thanks to all the hard work by Yuki and Eugene @ekwan333 we show that the local temp sensor on the balloon can be a great marker for good contact. @NEH_CVRTI @TJaredBunch.
Latest #FreeRead Article in.@JICE_EP. Effective Ablation Settings that Predict Chronic Scar after Atrial Ablation with HELIOSTAR™ Multi-Electrode RF Balloon Catheter. 🧐📖 by Yuki Ishidoya, Eugene Kwan, Bram Hunt, Matthias Lange, Tushar Sharma, Derek J.
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Finally some data on why we might need to target more than just drivers - thanks @BramHunt!.Drivers Recurring or Ephemeral? Observations from Serial Mapping of Persistent Atrial Fibrillation . @NEH_CVRTI @TJaredBunch @ba_steinberg @KlitosKon @UofUCV
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