A/Prof GeoffLee
@DrGeoffLee
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Cardiologist-Electrophysiologist-Researcher Dept of Cardiology Royal Melbourne Hospital and Melbourne University.
Melbourne Heart Rhythm
Joined December 2014
@SaurabhkumarEp @SamTurnbull_ @WARC_USYD @RENWestmead Well done Sam and Tim 👏 Also big congratulations to @SaurabhkumarEp for great mentoring
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@FYang_EP Nice 👍 For those interested in reading more, the figure is from our review article by @Dr_RobAnderson Differentiating Right- and Left-Sided Outflow Tract Ventricular Arrhythmias | Circulation: Arrhythmia and Electrophysiology
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Fast forward to 2023... please read our recent collaboration with @NVandersickel with @JoshuaHawson using Map Theory Techniques to understand and treat VT Circuits. @JACCJournals @Dr_RobAnderson @peterkistler3 @JonKalmanEP @Ed_Gerst @BoatNoodleSoup
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RT @WARC_USYD: In this systematic review, the substrate for VA in #Brugada wasn’t just localised to the epicardial RVOT! Catheter ablation…
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RT @WARC_USYD: CA is safe & efficacious in pts with prior aortic/mitral valve intervention. Scar is perivalvular (PV) in 81%. But PV-relate…
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Take a 👀 at our latest review paper by our super fellow @JoshuaHawson on Substrate-based Approaches in VT Ablation in @IPEJ_journal ( @Dr_RobAnderson @AhmedAlkaisey @joem_c @Troy_The @SaurabhkumarEp @peterkistler3 @JonKalmanEP
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@peterkistler3 @davidchieng @drlouisesegan @AhmedAlkaisey Amazing effort David / Louise / Ahmed 🎊👏👏 congratulations
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@CirculationEP @Dr_RobAnderson Really interesting work. We had all assumed the deep unipolar QS was the “ holy grail” of unipolar signals. Time for a paradigm shift ? @Dr_RobAnderson @SaurabhkumarEp @JonKalmanEP @MelbHeartRhythm
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RT @CirculationEP: Intramural ventricular foci are displaced from the exit surface site. Unipolar EGM patterns do not accurately guide deep…
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@Dominik_Linz @PrashSanders @JonKalmanEP @MelbourneEPdoc @DrHarisEP @martinkstiles @HRSonline @thecsanz @CSHeartResearch @jodieingles27 @Emami_EP @Kadhimad @Elliott_AD @melissaemm1 @CelineGallaghe2 Retraction :😧Actually it’s worse than I thought 😳.. I put the number as documents rather than citations. Revised tweet - K-index-Kalman = 28/ 29616 = 0.00095 🤯🙀
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@CarinaHardy4 @alexandra_regia @GuilhermConde Thanks @carinaHardy4 for sharing a complication so that we can all learn. Agree 40W a lot for RVFW. The starting impedance was 175ohms and dropped by 20-30ohms within 12seconds. Total impedance drop was 50ohms. The lesion may have been already formed with 12s. Thoughts @True_EP
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@DrCJMiles @BehrElijah @SheppardNoelle @StGeorgesUni @StGeorgesTrust @TheBHF @CRY_UK Very nice mechanistic paper in support of the depolarization hypothesis for BrS. Congrats @DrCJMiles @BehrElijah et al. Is Collagen as used in the paper a synonym for fibrosis ? In the manuscript - the 6 sampled regions had no evidence of “overt fibrosis”?
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@JCDD_MDPI @pzhong2016 Amazing that the first panel is from Sunao Tawara’s 田原 淳, (1873 – 1952)1906 Monograph “The Conduction System of the Mammalian Heart” yet still holds true today confirmed by Fluorescent Imaging in 2004 Miquerol et al @SaurabhkumarEp @shivkumarmd @EladAnter @DrRoderickTung
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