Publications

  1. Tan MC, Vignarajah A, Yeo YH, Lee JZ, Russo AM, Scott LR, Sorajja D. Exploring the Effects of Glucagon-like Peptide-1 Receptor Agonists on Ventricular Arrhythmias: A Propensity Score-Matched Analysis. Europace. 2025 May 2 Epub 2025 May 02
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  2. Karikalan S, Lee JZ, Tan MC, Zhang N, Killu AM, Deshmukh AJ, McLeod CJ, Sorajja D, El-Masry H, Mulpuru SK, Cha YM, Scott L. Late Sustained Ventricular Arrhythmias After Left Ventricular Assist Device Implantation: Outcomes and Predictors. Pacing Clin Electrophysiol. 2025 Apr; 48 (4):386-393 Epub 2025 Feb 10
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  3. Habib E, Ibrahim R, Abdelnabi M, Pham HN, VanDolah H, Farina J, El Masry H, Rosenthal J, Steidley ED, Scott LR, Sorajja D, Ayoub C, Arsanjani R. Direct oral anticoagulants vs warfarin for atrial fibrillation in patients with transthyretin cardiac amyloidosis: A retrospective cohort analysis. Heart Rhythm. 2025 Mar 28 [Epub ahead of print]
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  4. Awad K, Kamel M, Mahmoud AK, Farina JM, Badr A, Pereyra M, Scalia IG, Abbas MT, Ali NB, Alsidawi S, Lester SJ, Abu Rmilah A, Barry T, Shen WK, Srivathsan K, Scott LR, El Masry H, Valverde AM, Sardana M, Sorajja D, Ayoub C, Arsanjani R. Elevated Lipoprotein(a) Levels Linked to New-Onset Atrial Fibrillation: Insights from a Retrospective Cohort Study. Eur J Prev Cardiol. 2025 Feb 7 Epub 2025 Feb 07
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  5. Vignarajah A, Tan MC, Vigneswaramoorthy N, Tamirisa K, Scott LR, Wazni O, Lee JZ. Cardiovascular outcomes with GLP-1 RAs in patients with type 2 diabetes mellitus and atrial fibrillation. Heart Rhythm. 2025 Jan 24 [Epub ahead of print]
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  6. Tan MC, Vignarajah A, Yeo YH, Tamirisa K, Russo AM, Lee JZ, Scott LR, Sorajja D. Atrial fibrillation ablation in heart failure: Difference in 3-year outcomes between reduced and preserved ejection fraction. Heart Rhythm. 2025 Jan 7 Epub 2025 Jan 07
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  7. Talaei F, Ang QX, Tan MC, Hassan M, Scott L, Cha YM, Lee JZ, Tamirisa K. Impact of infective versus sterile transvenous lead removal on 30-day outcomes in cardiac implantable electronic devices. J Interv Card Electrophysiol. 2024 Oct; 67 (7):1517-1527 Epub 2024 Mar 09
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  8. Karikalan S, Tan MC, Zhang N, El-Masry H, Killu AM, DeSimone CV, Deshmukh AJ, McLeod CJ, Sorajja D, Srivathsan K, Scott L, Cha YM, Lee JZ. Electrical storm after left ventricular assist device (LVAD) implantation. J Cardiovasc Electrophysiol. 2024 Jun; 35 (6):1196-1202 Epub 2024 Apr 09
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  9. Lee JZ, Talaei F, Tan MC, Srivathsan K, Sorajja D, Valverde A, Scott L, Asirvatham SJ, Kusumoto F, Mulpuru SK, Cha YM. Long-term outcomes with abandoning versus extracting sterile leads: A 10-year population-based study. Pacing Clin Electrophysiol. 2024 May; 47 (5):626-634 Epub 2024 Mar 15
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  10. Pereyra Pietri M, Farina JM, Mahmoud AK, Scalia IG, Galasso F, Killian ME, Suppah M, Kenyon CR, Koepke LM, Padang R, Chao CJ, Sweeney JP, Fortuin FD, Eleid MF, Sell-Dottin KA, Steidley DE, Scott LR, Fonseca R, Lopez-Jimenez F, Attia ZI, Dispenzieri A, Grogan M, Rosenthal JL, Arsanjani R, Ayoub C. The prognostic value of artificial intelligence to predict cardiac amyloidosis in patients with severe aortic stenosis undergoing transcatheter aortic valve replacement. Eur Heart J Digit Health. 2024 May; 5 (3):295-302 Epub 2024 Mar 13
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  11. Tan MC, Ang QX, Yeo YH, Deshmukh A, Scott LR, Hussein AA, Sroubek J, Santangeli P, Wazni OM, Lee JZ. Thirty-day readmission after catheter ablation for ventricular tachycardia: associated factors and outcomes. J Interv Card Electrophysiol. 2024 Apr; 67 (3):513-521 Epub 2023 Aug 02
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  12. Tan MC, Ang QX, Yeo YH, Thong JY, Tolat A, Scott LR, Lee JZ. Effect of age on in-hospital outcomes of transvenous lead extraction for infected cardiac implantable electronic device. Pacing Clin Electrophysiol. 2024 Apr; 47 (4):577-582 Epub 2024 Feb 06
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  13. Adedinsewo D, Dugan J, Johnson PW, Douglass EJ, Morales-Lara AC, Parkulo MA, Ting HH, Cooper LT, Scott LR, Valverde AM, Padmanabhan D, Peters NS, Bachtiger P, Kelshiker M, Fernandez-Aviles F, Atienza F, Glotzer TV, Lahiri MK, Dominic P, Attia ZI, Kapa S, Noseworthy PA, Pereira NL, Cruz J, Berbari EF, Carter RE, Friedman PA. RApid Throughput Screening for Asymptomatic COVID-19 Infection With an Electrocardiogram: A Prospective Observational Study. Mayo Clin Proc Digit Health. 2023 Dec; 1 (4):455-466 Epub 2023 Sept 16
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  14. Tan MC, Tan JL, Lee WJ, Srivathsan K, Sorajja D, El Masry H, Scott LR, Lee JZ. Adverse events in cryoballoon ablation for pulmonary vein isolation: Insight from the Food and Drug Administration Manufacturer and User Facility Device Experience. J Arrhythm. 2023 Oct; 39 (5):784-789 Epub 2023 July 24
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  15. Tan MC, Tan JL, Tay ST, Sorajja D, Scott L, Cha YM, Russo AM, Hussein A, Lee JZ. A Systematic Review of Short-Term Outcomes of Leadless Pacemaker Implantation After Transvenous Lead Removal of Infected Cardiac Implantable Electronic Device. Am J Cardiol. 2023 Sep 15; 203:444-450 Epub 2023 Aug 03
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  16. Lee JZ, Tan MC, Karikalan S, Deshmukh AJ, Srivathsan K, Shen WK, El-Masry H, Scott L, Asirvatham SJ, Cha YM, McLeod CJ, Mulpuru SK. Causes of Early Mortality After Ventricular Tachycardia Ablation in Patients With Reduced Ejection Fraction. JACC Clin Electrophysiol. 2023 Jun; 9 (6):824-832 Epub 2022 Oct 31
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  17. Tan MC, Rattanawong P, Karikalan S, Deshmukh AJ, Srivathsan K, Scott LR, McLeod CJ, Asirvatham SJ, Noseworthy PA, Mulpuru SK, Cha YM, Munger TM, Lee JZ. Causes of Early Mortality After Catheter Ablation of Atrial Fibrillation. Circ Arrhythm Electrophysiol. 2023 May; 16 (5):e011365 Epub 2023 Apr 21
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  18. Sykora D, Chaliki HP, Cummings KW, Sell-Dottin K, Stanton ML, Scott LR. Incidentally Discovered Right Atrial Mass: A Rare and Unexpected Etiology. Tex Heart Inst J. 2023 Mar 1; 50 (2)
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  19. Lee JZ, Tan MC, Karikalan S, Deshmukh AJ, Sorajja D, Valverde A, Srivathsan K, Scott L, Kusumoto FM, Friedman PA, Asirvatham SJ, Mulpuru SK, Cha YM. Causes of Early Mortality After Transvenous Lead Removal. JACC Clin Electrophysiol. 2022 Dec; 8 (12):1566-1575 Epub 2022 Sept 28
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  20. Fatunde OA, Shipman JN, Scott LR, Chung EH. Abnormal ECG in a 20-year-old female athlete. Am Coll Cardiol: Sports and Exercise Cardiology Collection, Patient Care Quizzes; available at: https://www.acc.org/Education-and-Meetings/Patient-Case-Quizzes/2022/11/22/12/39/Abnormal-ECG-in-a-20-Year-Old-Female-Athlete. 2022.
  21. Liu MB, Lee JZ, Klooster L, Buckner Petty SA, Scott LR. Influence of endurance sports on atrial fibrillation ablation outcomes. J Arrhythm. 2022 Oct; 38 (5):694-709 Epub 2022 July 14
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  22. Abrich VA, Ladia VM, Scott LR. Coexisting fascicular ventricular tachycardia and papillary muscle ventricular tachycardia in the setting of coronary artery disease in a master athlete. J Electrocardiol. 2022 Jul-Aug; 73:137-140 Epub 2019 Oct 22
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  23. Kowlgi GN, Tseng AS, Tempel ND, Henrich MJ, Venkatachalam KL, Scott L, Shen WK, Deshmukh AJ, Madhavan M, Lee HC, Asirvatham SJ, Friedman PA, Cha YM, Mulpuru SK. A real-world experience of atrioventricular synchronous pacing with leadless ventricular pacemakers. J Cardiovasc Electrophysiol. 2022 May; 33(5):982-993. Epub 2022 Mar 14.
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  24. Joshi J, Xu B, Rubart M, Chang Y, Bao X, Chaliki HP, Scott LR, Zhu W. Optogenetic Control of Engrafted Human Induced Pluripotent Stem Cell-Derived Cardiomyocytes in Live Mice: A Proof-of-Concept Study. Cells. 2022 Mar 10; 11 (6)
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  25. Minaskeian N, Hajnal SP, Liu MB, Klooster LM, Devick KL, Schwartz L, Jokerst CE, Sorajja D, Scott LR. Safety of magnetic resonance imaging in patients with cardiac implantable electronic devices with generator and lead(s) brand mismatch. J Appl Clin Med Phys. 2022 Mar; 23 (3):e13520 Epub 2022 Jan 23
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  26. Abrich VA, Ladia VM, Scott LR. Coexisting fascicular ventricular tachycardia and papillary muscle ventricular tachycardia in the setting of coronary artery disease in a master athlete. Journal of Electrocardiology. 2022; 73:137-40
  27. Ashraf H, Ko NK, Ladia V, Agasthi P, Prendiville T, O'Herlihy F, Pujari SH, Mulpuru SK, Scott L, Sorajja D. Use of Flecainide in Stable Coronary Artery Disease: An Analysis of Its Safety in Both Nonobstructive and Obstructive Coronary Artery Disease. Am J Cardiovasc Drugs. 2021 Sep; 21 (5):563-572 Epub 2021 June 18
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  28. Lee JZ, Glasgow AE, Habermann EB, Scott L, Shen WK, Kusumoto FM, McLeod CJ, Goel V, Kaginele P, Cha YM, Friedman PA, Asirvatham SJ, Mulpuru SK. Liposomal bupivacaine during subcutaneous implantable cardioverter defibrillator implantation for pain management. Pacing Clin Electrophysiol. 2021 Mar; 44 (3):513-518 Epub 2021 Feb 03
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  29. Gold MR, Lambiase PD, El-Chami MF, Knops RE, Aasbo JD, Bongiorni MG, Russo AM, Deharo JC, Burke MC, Dinerman J, Barr CS, Shaik N, Carter N, Stoltz T, Stein KM, Brisben AJ, Boersma LVA, UNTOUCHED Investigators*. Primary Results From the Understanding Outcomes With the S-ICD in Primary Prevention Patients With Low Ejection Fraction (UNTOUCHED) Trial. Circulation. 2021 Jan 5; 143 (1):7-17 Epub 2020 Oct 19
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  30. Ashraf H, Fortuin FD, Sweeney J, DeValeria PA, Lanza LA, Ramsay G, Maranzano P, Patrick L, Scott LR. Development of advanced conduction disturbances following balloon-expandable transcatheter aortic valve replacement leads to poorer clinical outcomes. J Arrhythm. 2020 Aug; 36 (4):755-761 Epub 2020 June 18
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  31. Rattanawong P, Shen W, El Masry H, Sorajja D, Srivathsan K, Valverde A, Scott LR. Guidance on Short-Term Management of Atrial Fibrillation in Coronavirus Disease 2019. J Am Heart Assoc. 2020 Jul 21; 9 (14):e017529 Epub 2020 June 09
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  32. Fath AR, Aglan A, Scott LR, Jokerst CE, Narayanasamy H, Mookadam F, Mihyawi N, Venepally NR, Konduru S, Arsanjani R. A Unique Compensatory Mechanism for Total Pulmonary Vein Occlusion Post Atrial Fibrillation Catheter Ablation Visualized by Multimodality Imaging. Case Rep Cardiol. 2020; 2020:9673958 Epub 2020 Sept 23
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  33. Kumar A, Ladia V, Abrich V, Scott L. A Case of LV Lead Fracture in Submuscular Implant: Identify and Prevent Lead Fracture. JACC Case Rep. 2019 Oct; 1 (3):306-310 Epub 2019 Oct 02
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  34. Noheria A, van Zyl M, Scott LR, Srivathsan K, Madhavan M, Asirvatham SJ, McLeod CJ. Single-site ventricular pacing via the coronary sinus in patients with tricuspid valve disease. Europace. 2018 Apr 1; 20 (4):636-642
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  35. Tondato F, Bazzell J, Schwartz L, Mc Donald BW, Fisher R, Anderson SS, Galindo A, Dueck AC, Scott LR. Safety and interaction of patients with implantable cardiac defibrillators driving a hybrid vehicle. Int J Cardiol. 2017 Jan 15; 227:318-324 Epub 2016 Nov 09
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  36. Lipar L, Srivathsan K, Scott LR. Short-term outcome of cardiac resynchronization therapy - a comparison between newly implanted and chronically right ventricle-paced patients. Int J Cardiol. 2016 Sep 15; 219:195-9.
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  37. Schleifer JW, Jaroszewski DE, Shah N, Scott LR. Long-term follow-up of minimally invasive video-assisted thoracoscopic surgery with epicardial radiofrequency ablation for complex cases of inappropriate sinus tachycardia. HeartRhythm Case Rep. 2015 Nov; 1 (6):477-480 Epub 2015 Sept 08
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  38. Goel R, Caracciolo G, Wilansky S, Scott LR, Narula J, Sengupta PP. Effect of head-up tilt-table testing on left ventricular longitudinal strain in patients with neurocardiogenic syncope. Am J Cardiol. 2013 Oct 15; 112: (8)1252-7.
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  39. Caracciolo G, Goliasch G, Amaki M, Bansal M, Nakabo A, Abe H, Scott L, Lipar L, Pedrizzetti G, Narula J, Sengupta PP. Myocardial stretch in early systole is a key determinant of the synchrony of left ventricular mechanical activity in vivo. Circ J. 2013; 77 (10):2526-34 Epub 2013 July 25
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  40. Bhakta MD, Sorajja D, Scott LR, Srivathsan K. Linear segmental isolation of the left coronary cusp to eliminate ventricular arrhythmia originating in close proximity to left main coronary artery. J Interv Card Electrophysiol. 2011 Oct; 32 (1):53-7 Epub 2011 June 04
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  41. Mirza M, Caracciolo G, Khan U, Mori N, Saha SK, Srivathsan K, Altemose G, Scott L, Sengupta P, Jahangir A. Left atrial reservoir function predicts atrial fibrillation recurrence after catheter ablation: a two-dimensional speckle strain study. J Interv Card Electrophysiol. 2011 Sep; 31 (3):197-206 Epub 2011 Mar 22
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  42. Tondato F, Ng D, Altemose GT, Scott LR. Non-sustained Ventricular Tachycardia in a Patient With Non-compaction of Left Ventricle: Natural History or Associated Condition? The Journal of Innovations in Cardiac Rhythm Management. 2011; 2:1-5.
  43. Bhatia NL, Jahangir A, Pavlicek W, Scott LRP, Altemose GT, Srivathsan K. Reducing Ionizing Radiation Associated with Atrial Fibrillation Ablation: An Ultrasound-Guided Approach. J Atr Fibrillation. 2010 Dec; 3 (4):280 Epub 2010 Dec 15
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  44. Sorajja D, Bhakta MD, Scott LR, Altemose GT, Srivathsan K. Utilization of Electrocardiographic P-wave Duration for AV Interval Optimization in Dual-Chamber Pacemakers. Indian Pacing Electrophysiol J. 2010 Sep 5; 10 (9):383-92 Epub 2010 Sept 05
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  45. Jennings RT, Stepanek JP, Scott LR, Voronkov YI. Frequent premature ventricular contractions in an orbital spaceflight participant. Aviat Space Environ Med. 2010 Jun; 81(6):597-601.
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  46. Das MK, Scott LR, Miller JM. Focal mechanism of ventricular tachycardia in coronary artery disease. Heart Rhythm. 2010 Mar; 7(3):305-11. Epub 2009 Nov 10.
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  47. Bhakta M, Obioha CC, Sorajja D, Srivathsan K, Arabia FA, Devaleria PA, Jaroszewski DE, Scott LR, Altemose GT. Nontraditional implantable cardioverter defibrillator placement in adult patients with limited venous access: a case series. Pacing Clin Electrophysiol. 2010 Feb; 33(2):217-25. Epub 2009 Oct 05.
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  48. Wissner E, Wellnitz CV, Srivathsan K, Scott LR, Altemose GT. Value of multislice computed tomography angiography of the thorax in preparation for catheter ablation for the treatment of atrial fibrillation: the impact of unexpected cardiac and extracardiac findings on patient care. Eur J Radiol. 2009 Nov; 72: (2)284-8.
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  49. Jaroszewski DE, Altemose GT, Scott LR, Srivasthan K, Devaleria PA, Lackey J, Arabia FA. Nontraditional surgical approaches for implantation of pacemaker and cardioverter defibrillator systems in patients with limited venous access. Ann Thorac Surg. 2009 Jul; 88(1):112-6.
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  50. Tondato F, Ng DW, Srivathsan K, Altemose GT, Halyard MY, Scott LR. Radiotherapy-induced pacemaker and implantable cardioverter defibrillator malfunction. Expert Rev Med Devices. 2009 May; 6(3):243-9.
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  51. Wissner E, Fortuin FD, Scott LR, Altemose GT. Reversible pacemaker dysfunction in a patient with transient cardiac apical ballooning syndrome: a case report. Europace. 2008 Sep; 10(9):1105-7. Epub 2008 Jun 30.
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  52. Wissner E, Scott LR, Srivathsan K, Altemose GT. Exertional sudden cardiac death in a young athlete with anomalous origin of the left coronary artery from the opposite sinus. Europace. 2008 Aug; 10(8):1022-3. Epub 2008 May 22.
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  53. Alharthi M, Mookadam F, Collins J, Chandrasekaran K, Scott L, Tajik AJ. Images in cardiovascular medicine. Extracardiac venous heterotaxy syndrome: complete noninvasive diagnosis by multimodality imaging. Circulation. 2008 Jun 24; 117: (25)e498-503.
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  54. Ng DW, Altemose GT, Wu Q, Srivasthan K, Scott LR. Typical atrial flutter as a risk factor for the development of atrial fibrillation in patients without otherwise demonstrable atrial tachyarrhythmias. Mayo Clin Proc. 2008 Jun; 83 (6):646-50
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  55. Srivathsan K, Scott LR, Altemose GT. T-wave oversensing and inappropriate shocks: a case report. Europace. 2008 May; 10(5):552-5.
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  56. Srivathsan K, Lester SJ, Appleton CP, Scott LR, Munger TM. Ventricular tachycardia in the absence of structural heart disease. Indian Pacing Electrophysiol J. 2005 Apr 1; 5 (2):106-21 Epub 2005 Apr 01
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  57. Srivathsan K, Byrne RA, Appleton CP, Scott LR. Pneumopericardium and pneumothorax contralateral to venous access site after permanent pacemaker implantation. Europace. 2003 Oct; 5 (4):361-3
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  58. Arora R, Verheule S, Scott L, Navarrete A, Katari V, Wilson E, Vaz D, Olgin JE. Arrhythmogenic substrate of the pulmonary veins assessed by high-resolution optical mapping. Circulation. 2003 Apr 8; 107(13):1816-21.
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  59. Harjai KJ, Scott L, Vivekananthan K, Nunez E, Edupuganti R. The Tei index: a new prognostic index for patients with symptomatic heart failure. J Am Soc Echocardiogr. 2002 Sep; 15(9):864-8.
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  60. Verheule S, Wilson EE, Arora R, Engle SK, Scott LR, Olgin JE. Tissue structure and connexin expression of canine pulmonary veins. Cardiovasc Res. 2002 Sep; 55(4):727-38.
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  61. Miller JM, Scott LR. Entrainment of ventricular tachycardia by sinus rhythm. J Cardiovasc Electrophysiol. 2002 Feb; 13(2):199.
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  62. Hadian D, Lowe MR, Scott LR, Groh WJ. Use of an insertable loop recorder in a myotonic dystrophy patient. J Cardiovasc Electrophysiol. 2002 Jan; 13(1):72-3.
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  63. Scott LR, Hadian D, Olgin JE, Miller JM. Termination of reentrant atrial tachycardia by a nonpropagated extrastimulus. J Cardiovasc Electrophysiol. 2001 Mar; 12(3):388.
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  64. Altemose GT, Scott LR, Miller JM. Atrioventricular nodal reentrant tachycardia requiring ablation on the mitral annulus. J Cardiovasc Electrophysiol. 2000 Nov; 11(11):1281-4.
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  65. Harjai KJ, Edupuganti R, Nunez E, Turgut T, Scott L, Pandian NG. Does left ventricular shape influence clinical outcome in heart failure? Clin Cardiol. 2000 Nov; 23(11):813-9.
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  66. Miller JM, Coppess MA, Altemose GT, Gervacio-Domingo G, Scott LR. Management of postinfarct ventricular tachycardias. Cardiol Clin. 2000 May; 18(2):293-307.
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  67. Scott LR. Atrial fibrillation cardioversion: strategies for anticoagulation and use of transesophageal echocardiogram. Connectmed.com.br. 2000 Mar 3.
  68. Scott LR. Prevention of stroke in atrial fibrillation. Connectmed.com.br. 2000 Mar 1.
  69. Altemose GT, Scott LR, Miller JM. Identical atrial activation patterns during spontaneous initiations of atrial fibrillation. J Cardiovasc Electrophysiol. 2000 Mar; 11(3):373.
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  70. Scott LR. Acute myocardial infarction: primary angioplasty or thrombolytics. Connectmed.com.br. 2000 Feb 9.
  71. Scott LR. Risk factors and cardiovascular diseases. Connectmed.com.br. 2000 Feb 9.
  72. Scott LR, Silva JA, White C, Collins TJ. Rheolytic thrombectomy: a new treatment for stent thrombosis. Catheter Cardiovasc Interv. 1999 May; 47(1):97-101.
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  73. Scott LR, Uber PA, Mehra M. Chromaffin cell hyperactivity myocarditis: a reversible cause of heart failure. Congest Heart Fail. 1998 Mar/Apr; 41-2.