70+ Original Manuscripts and 100 Abstracts, and 7 textbook chapters

Editor of 1 text book

100+ speaking engagements at major conferences or universities (across 5 continents)

18 patents (primary or contributing)

14 products now in clinical use with over $2B in revenue and 640K+ patients impacted annually

  • Yardalagga B, Mahapatra S, ..Lakkireddy DJ Temporal Relationships between Esophageal Injury Type and Progression in Patients Undergoing Atrial Fibrillation Catheter Ablation Heart Rhythm February 2019.
  • Mansour M, Heist K, Mahapatra S Stroke and Cardiovascular Events After Ablation or Antiarrhythmic Drugs for Treatment of Patients With Atrial Fibrillation The American Journal of Cardiology 121(10) Feb 2018.
  • Whittaker J, Kim SJ, Mahapatra S…Oneil M High Resolution In-Vivo CMR Imaging and Tissue Characterization of VT Isthmus in an Ecmo-supported model Heart Rhythm May 2018 (in press).
  • Winterfield J, Kent AR, Mahapatra S, …Wilber D Impact of Ventricular Tachycardia Ablation on Healthcare Utilization Heart Rhythm 15(3) October 2017.
  • Ptaszek L, Moon B, Mansour M, Mahapatra S Novel automated point collection software facilitates rapid, high-density electroanatomical mapping with multiple catheter types Journal of Cardiovascular Electrophysiology 29(1) October 2017.
  • Mansour M, Lakkireddy DJ,… Mahapatra S Safety of Catheter Ablation for Atrial Fibrillation Using Fiber Optic Based Contact Force Sensing Heart rhythm 14(11) July 2017.
  • Mansour M, Karst E….Mahapatra S The Impact of First Procedure Success Rate on the Economics of Atrial Fibrillation Ablation JACC Clinical Electrophysiology 3(2) August 2016.
  • Tung R, Kim S, Yagishita D, Vaseghi M, Ennis DB, Ouadah S, Ajijola OA, Bradfield JS, Mahapatra S, Finn P, Shivkumar K. Scar voltage threshold determination using ex vivo magnetic resonance imaging integration in a porcine infarct model: Influence of interelectrode distances and three-dimensional spatial effects of scar. Heart Rhythm. Oct.
  • Winterfield J, Packer D, Mahapatra S, Natale A, Jais P, Marchlinski F, Wilber D Comparison of Lesion Size and Safety events with 3 irrigated tip ablation catheters Journal Cardiovascular Electrophysiology Jan 2016.
  • Rogers T, Mahapatra S, Kim S, Eckhaus MA, Schenke WH, Mazal JR, Campbell-Washburn A, Sonmez M, Faranesh AZ, Ratnayaka K, Lederman RJ. Transcatheter Myocardial Needle Chemoablation During Real-Time Magnetic Resonance Imaging: A New Approach to Ablation Therapy for Rhythm Disorders. Circ Arrhythm Electrophysiol. April 2016.
  • Tung R, Kim S, Shivkumar K, Mahapatra S Scar Voltage Threshold Determination Using Ex Vivo MRI Integration in a Porcine Infarct Model: Influence of Inter-Electrode Distances and 3-D Spatial Effects of Scar Heart rhythm 13(10) July 2016.
  • Mansour M, Packer D, Calkins H, Natale A, Reddy V, Mahapatra S Economic costs of Failed AF Ablations JACC 2016.
  • Atoui M, Gunda S, Lakkireddy D, Mahapatra S. Radiofrequency Ablation to Prevent Sudden Cardiac Death. Methodist Debakey Cardiovasc J. Apr-Jun 2015.
  • Brunner K, Bunch TJ, M Mullin CM, May HT, Bair TL, Elliot DW, Anderson JL, Mahapatra S Clinical predictors of risk for AF–implications for diagnosis and monitoring Mayo Clinic Proceedings Jan 2015.
  • Reddy V, Natale A, Mahapatra S, Michaud G, Cucco F, Mansour M Randomized Trial of Contact Force Ablation Catheter versus Standard Catheter for Paroxysmal Atrial Fibrillation Circulation Nov 2015.
  • Bunch TJ, Weiss JP, Crandall BG, Day JD, May HT, Bair TL, Osborn JS, Mallender C, Fischer A, Brunner KJ, Mahapatra S Patients treated with catheter ablation for ventricular tachycardia after an ICD shock have lower long-term rates of death and heart failure hospitalization compared to patients treated with medical management only Heart Rhythm Journal 2014.
  • Reddy YM, Chinitz L, Mansour M, Bunch TJ, Mahapatra S, Swarup V, DiBase L, Bommana S, Atkins D, Tung R, Shivkumar K, Burkhardt J, Natale A, Ruskin J, Lakkireddy D Percutaneous Left Ventricular Assist Devices in Ventricular Tachycardia Ablation: A Multicenter Experience Circulation Arrhythmia and Electrophysiology February 2014.
  • Lakkireddy D, Kanmanthareddy A, Biria M, Reddy Y, Pillarestti J, Mahapatra S, Berenbon L, Chinitz L, Atkins D, Bommana S, Tung R, Shivkumar K, Natale A Radiofrequency Ablation of Drug Refractory Ventricular Tachycardia Related to Cocaine Use: A Feasibility, Safety, and Efficacy Study Journal of Cardiac Electrophysiology June 2014.
  • Heist EK, Perna F, Chalhoub F, Danik S, Barrett C, Houghtaling C, Tondo C, Mahapatra S, Ruskin J, Mansour M Comparison of Electroantomical Mapping Systems: Accuracy in Left Atrial Mapping PACE 2013;001-6.
  • Vallakati, A., Reddy, Y.M., Emert, M, Mahapatra S…Lakkireddy DJ. Impact of nonfluoroscopic MediGuide™ tracking system on radiation exposure in radiofrequency ablation procedures (LESS-RADS registry)—an initial experience. J Interv Card Electrophysiol 38, 95–100 (2013).
  • Johnson DL, Day J, Mahapatra S, Bunch TJ Adverse Outcomes from Atrial Fibrillation; Mechanisms, Risks, and Insights Learned from Therapeutic Options Journal of Atrial Fibrillation January 2012.
  • Strohecker JL, Carbajal DM, Crandall B, Day J, Lappe D, Mahapatra S, Moorman K, Osborn J, Smith M, Weiss P, Bunch TJ Herbal and Non-Herbal Supplement Use is Common in Warfarin-Treated Patients and the Majority of These Agents Impact Warfarin Safety and Efficacy Innovations in Cardiac Rhythm Management January 2012.
  • Stark CT, Steffel J, Emmert MY, Plass A, Mahapatra S, Falk V, Salzberg SP Epicardial left atrial appendage clip occlusion also provides the electrical isolation of the left atrial appendage Interactive CardioVascular and Thoracic Surgery Advance 2012.
  • Mulloy DP, Bhamidipati CM, Stone ML, Ailawadi G, Bergin JD, Mahapatra S, Kern JA Cryoablation during left ventricular assist device implantation reduces postoperative ventricular tachycardia Journal of Thoracic and Cardiovascular Surgery 2012.
  • Bunch TJ, Mahapatra S, Reddy YM, Lakkireddy DJ The Role of Percutaneous Left Ventricular Assist Devices in Ventricular Tachycardia Ablation Europace 2012.
  • Lim T, Day J, Weiss JP, Crandall BG, May HT, Bair TL, Osborn JS, Anderson JL, Muhlestein JB, Lappé DL, Mahapatra S, Bunch TJ Elderly Patients Experience Equal Clinical Efficacy without Observed Increase in Complications from More Aggressive Left Atrial Ablation Journal of Innovations in Cardiac Rhythm Management 2012.
  • Bunch TJ and Mahapatra S Implications of Continuous QT Monitoring in the Intensive Care setting (editorial) Critical Care Medicine 2012 Feb;40(2):658-9.
  • Mahapatra S, LaPar D, DiMarco J, Ailawadi G Incidence and Predictors of AF after Epicardial VT Ablation EuroPace June 2011.
  • Irvine J, LaPar D, Mahapatra S, DiMarco J, Ailawadi G Treatment of a malpositioned transcutaneous ventricular pacing lead in the left ventricle via direct aortic puncture EuroPace Aug 2011.
  • Lakkireddy D, Nagarajan, D, Di Biase L, Vanga, SR, Mahapatra S, Bunch TJ, Day JD, Burkhardt DJ, Umbarger, L, Dendi R, Pimentel R, Berenbom L, Emert M, Gerken A, Bommana S, Ray W, Atkins D, Murray C, Dawn B, Natale A. Radio Frequency Ablation (RFA) of Atrial Fibrillation in Patients with Mitral or Aortic Mechanical Prosthetic Valves – A Feasibility, Safety and Efficacy Study Heart Rhythm June 2011.
  • Pollak, PM, Mahapatra, S. Kanwal, JK, and Gillies, GT, Novel Pericardial Access Device: Design Features and in vitro Evaluation, Journal of Medical Engineering & Technology 34:179-185 April 2011.
  • Mahapatra S, LaPar D, Mangrum JM, Kamath S, Bilchick KC, Ailawadi G  Initial experience of sequential surgical epicardial-catheter endocardial ablation for persistent and long-standing persistent atrial fibrillation with long-term follow up Annals of Thoracic Surgery June 2011.
  • Scanvacca M, Venancio AC, Pisani C, Lara S, Hachul D, Mahapatra S, Sosa E Percutaneous transatrial access to the pericardial space for epicardial mapping and ablation Circulation Arrhythmia and Electrophyisology June 2011.
  • Bunch TJ, Mahapatra S, Murdock D, Molden J, Weiss JP, May HT, Bair TL, Mader KM, Crandall BG, Day JD, Osborn JS, Muhlestein JB, Lappe DL, Anderson JL Ranolazine Reduces Ventricular Tachycardia Burden and ICD Shocks in Patients with Drug-Refractory ICD Shocks. PACE Dec 2011.
  • Bunch TJ, Darby A, May HT, Ragosta M, Lim DS, Taylor AM, DiMarco JP, Ailawadi G, Revenaugh JR, Weiss JP, Mahapatra S  Efficacy and safety of ventricular tachycardia ablation with mechanical circulatory support compared with substrate-based ablation techniques Europace 2011; doi: 10.1093/europace/eur347.
  • Koruth JS, Aryana A, Dukkipati S, Pak HN, Kim YH, Sosa EA, Scanavacca M, Mahapatra S, Ailawadi G, Reddy VY, d’Avila A Unusual Complications of Percutaneous Epicardial Access and Epicardial Mapping and Ablation of Cardiac Arrhythmias Circulation Arrhythmia and Electrophysiology 2011;4:882-888.
  • Tucker-Schwartz J Gillies GT, Mahapatra S Improved Pressure-Frequency Sensing Subxiphoid Pericardial Access System: Performance Characteristics during in vivo Testing IEEE Transactions in Biomedical Engineering April 2011.
  • Malhotra R, West JJ, Mistry D, DiMarco JP, Battle R, Luna M, Mahapatra S Cost and Yield of EKG and Echocardiogram Screening Program in Division I Athletes Heart Rhythm May 2011.
  • Mahapatra S, LaPar D, DiMarco J, Ailawadi G Incidence and Predictors of AF after Epicardial VT Ablation EuroPace June 2011. Gyurjyam HV, Tucker-Schwartz J, Gillies G, Mahapatra S Anthropomorphic Simulator for Minimally Invasive Epicardial Access Procedures Journal of Medical Engineering and Technology February 2010.
  • Mahapatra S, Mason PK, McDaniel G, Ferguson JD, Bunch TJ, Sosa E Ailawadi G, Scannavacca M Pressure Frequency Signature of Percardial space during Epicardial Access for VT Ablation Heart Rhythm May 2010.
  • Ailawadi G, LaPar D, Swenson B, Maxwell C, Girotti M, Kern J, Bergin J, DiMarco JD, Mahapatra S. Surgically placed LV leads provide the same benefit as CS leads Heart Rhythm May 2010.
  • Mason PK, DiMarco JP, Ferguson JD, Mahapatra S, Mangrum JM, Bilchick KE, Moorman JM, Lake D, Bergin J Sonication of Explanted Cardiac Rhythm Management Devices for the Diagnosis of Pocket Infections and Asymptomatic Bacterial Colonization PACE June 2010.
  • Bunch TJ, Weiss JP, Crandall BG, Day J, DiMarco JP, Ferguson JD, Mason PK, McDaniel G, Osborn J, Wiggins D, Mahapatra S Image integration using Intracardiac ultrasound and 3D Reconstruction  for Scar Mapping and Ablation of Ventricular Tachycardia Journal of Cardiovascular Electrophysiology June 2010.
  • Mason PK, Moorman L, Lake DE, Mangrum JM, DiMarco JP, Ferguson JD, Mahapatra S, Bilchick KC, Wiggins D, Mounsey JP, Moorman R Gender and Racial Characteristics of Patients Referred to a Tertiary Atrial Fibrillation Center Journal of Atrial Fibrillation December 2010.
  • Lopez-Jimenez F, Mahapatra S, Eleber S, White RD A comparative analysis of short-and long-term outcomes after ventricular fibrillation out-of- hospital cardiac arrest in Patients with Ischemic and Non-Ischemic Cardiomyopathy Amer Journal of Cardiology 2006;98:857-860.
  • Mahapatra S, Sorajja P, Nishimura RA, McGoon MD Relationship of Pulmonary Arterial Capacitance and Mortality in Primary Pulmonary Hypertension J Am Coll Cardiology 2006;47:799-803.
  • Tucker-Schwartz J, Gillies G, Scanavacca M, Sosa E, Mahapatra S Pressure-Frequency Sensing SubXiphoid Access System for Use in Percutaneous Cardiac Electrophysiology: Prototype Design and Pilot Study Results IEEE Trans BioMedical Engineering 2009 (April) 56;4:1160-1167.
  • Ferguson J, Helms A, Mangrum M, Mahapatra S, Mason P, Bilchick K, Wiggins D, DiMarco JD Catheter Ablation of Atrial Fibrillation Without Fluoroscopy Using ICE and Electroanatomic Mapping Circulation Arrhythmia and Electrophysiology 2009;2:611-619.
  • Takahashi Y. O’Neill MD. Hocini M. Dubois R. Matsuo S. Knecht S. Mahapatra S. Lim KT. Jais P. Jonsson A. Sacher F. Sanders P. Rostock T. Bordachar P. Clementy J. Klein GJ. Haissaguerre M. Characterization of electrograms associated with termination of chronic atrial fibrillation by catheter ablation. J Am Coll of Cardiology 2008 51(10):1003-10.
  • West JJ. Norton PT. Kramer CM. Moorman JR. Mahapatra S. DiMarco JP. Mangrum JM. Mounsey JP. Ferguson JD. Characterization of the mitral isthmus for atrial fibrillation ablation using intracardiac ultrasound from within the coronary sinus. Heart Rhythm 2008 5(1):19-27.
  • Mahapatra S, Nishimura RA, Oh J, McGoon MD The prognostic value of pulmonary vascular capacitance determined by Doppler echocardiography in patients with pulmonary arterial hypertension Journal of the American Society of Echocardiography 2006 19(8):1045-50.
  • Bunch TJ, Mahapatra S, Bruce GK, Johnson SB, Miller DV, Horne BD, Wang X, Lee HC, Caplice NM, Packer DL  Impact of Transforming Growth Factor-ß1 on Atrioventricular Node Conduction Modification by Injected Autologous Fibroblasts in the Canine Heart Circulation Research 2006 113: 2485 – 94.
  • Bunch TJ, Kottke TE, Lopez-Jimenez F, Mahapatra S, Elesber AA, White RD. A Comparative Analysis of Short- and Long-Term Outcomes after Ventricular Fibrillation Out-of-Hospital Cardiac Arrest in Patients with Ischemic and Nonischemic Heart Disease. Am J Cardiol 2006 98(7) 857-60.
  • Mahapatra S, Bunch TJ, White R, Packer DL Sex differences in outcome after ventricular Fibrillation in out of hospital cardiac arrest Resuscitation 2005; 65: 197-202.
  • Bunch TJ, Bruce GK, Mahapatra S, Johnson S, Miller D, Sarabanda A, Milton M, Packer DL Mechanisms of Phrenic Nerve Injury during Radiofrequency Vein Orifice Journal of Clinical Electrophysiology 2005 16(12) 1318-25.
  • Mahapatra, S, Bybee KA, Bunch TJ, Sinak L, McGoon M, Hayes DL Incidence and Predictors of Perforation during Pacemaker Placement Heart Rhythm 2005: 2;(9):907-911.
  • Sarabanda A, Bunch TJ, Johnson SB, Mahapatra S, Milton MA, Luiz L, Bruce G, Packer DL. Efficacy and Safety of Circumferential Pulmonary Vein Isolation Using a Novel Cryothermal Balloon Ablation System. J Am Coll Cardiology 2005; 46(10):1902-12.
  • Lin B, Wang PJ, Mahapatra S, Homoud MK, Link MS, Estes NAM, Al-Ahmad A Extraction of buried P waves from Printed Electrograms Annals of Non-invasive Electrophysiology; 2005; 10:1-4.
  • Mahapatra S, Lin B, Wang PJ, Al-Ahmad A. Extracting Concealed Atrial Premature Beats from Ambulatory Holter Monitor Data using an Automated PC-Based Systems Computers in Cardiology; 2004 31:409-411.
  • Mahapatra S, Homoud MK, Wang PJ, Estes NAM, Link MS. Durability of repaired sensing leads equivalent to that of new leads in implantable cardioverter defibrillator patients with sensing abnormalities. PACE 2003; 26:2225-9.
  • Saeed M, Link M, Mahapatra S, Estes NAM, Swygman C, Homoud M, Wang P Analysis of intracardiac electrograms showing monomorphic ventricular Tachycardia in patients with ICDs American Journal of Cardiology 1998; 85:5 p580-586.
  • Bunch TJ, Cha YM, Jahangir A, Mahapatra S, Munger TM, Packer DL AHA 2008. Abstract 3101: Long-Term Outcomes after Ablation of Ventricular Tachycardia in Patients with ICDs.
  • Mahapatra S, Darby A, Malhotra R, Ailawaid G A Comparison of Results and Complications of Attempted Percutaneous Subxiphoid Epicardial VT ablation in patients with and without prior Cardiac Surgery HRS 2008.
  • Bunch TJ, Mahapatra S, Johnson SB, Packer DL Epicardial Wave Break and Arrhythmogenicity After Fibrin Sealant Injections AHA 2006.
  • Mahapatra S, Homes DR, Packer DL Pulmonary Venous Collateral Development Partially Explains Improved Symptoms in Severely Symptomatic Patients with PV Stenosis HRS 2005.
  • Mahapatra S, Bunch Johnson SB, TJ, Packer DL Lack of Correlation between Electrical and Histological Block after CryoBalloon Ablation at Pulmonary Veins HRS 2005.
  • Mahapatra S. Lin B, Wang P, Chen SA Automated T wave subtraction to find the trigger APC in AF HRS 1998.


  • Mahapatra S, Marchlinski F, Natale A editor of Practical VT Ablation (text book of 41 chapters) August 2014.


  • Mahapatra S, Ailwadi G Hybrid AF Ablation in Hands On Ablation edited by Natale A. March 2013.
  • Schneider C and Mahapatra S, New Techniques in Imaging and Image Processing for Electrophysiology in Cardiac Mapping (4th edition) edited M Shenasa, G Hindricks, M Borggrefe, G Breithardt and ME Joespehson Wiley-Blackwell, Oxford 2013.
  • Mahapatra S, DiMarco JP Epicardial VT Case Review in EP Case Review edited by Al-Ahmad A, Natale A Futura June 2012.
  • Battle RW, Mistry D, Malhotra R, MacKnight JM, Saliba EN, Mahapatra S Cardiovascular Screening and the Elite Athlete; Advances, Concepts, Controversies and a View of the Future in Clin Sports Med. 2011 Jul;30(3):503-24.
  • Mahapatra S and Ailawadi G; Acquired Diseases of the Aorta in Conn’s Current Therapy edited by Rakel RE, Bope ET, Kellerman R Elsevier 2010.
  • Mahapatra, S; History of Cardiac Pacing in Cardiac Bioelectricity Theory edited by Effimov I, Kroll M, and Tchou P. Springer 2008.
  • Mahapatra S and Ailawadi G; Arrhythmias in the ICU in ICU Recall edited by Tribble C, Hobson C, Thaemert NL Lippincott 2008.


  • Mahapatra S, Gillies G.T, and Tucker-Schwartz JM “System and Method for determining Location of an Access Needle in a Subject” US Patent 9,468,396 Oct 18, 2016
  • Mahapatra, S. and Gillies, G. T., “Electrode Catheter for Ablation Purposes and Related Method Thereof,” US Patent No 9,211,405 Dec 15, 2015
  • Gyurjyan, H. V., Tucker-Schwartz, J. M., Mahapatra, S., and Gillies, G. T., “System, Method, and Computer Program Product, for Simulating Epicardial Electrophysiology Procedures,” US Patent 9,218,752 Dec 22, 2015
  • Gillies, G. T., Pollak, P. M., and Mahapatra, S., “Access Trocar and Related Method Thereof,–Device” U.S. Patent No 8,906,056 December 9, 2014
  • Gillies, G. T., Pollak, P. M., and Mahapatra, S., “Access Trocar and Related Method Thereof,–Method” U.S. Patent No 9,192,408 December 9, 2014
  • Mahapatra, S. and Gillies, G. T., “Access Needle Pressure Sensor Device and Method of Use,” U.S. Patent No. 8,282,565, October 9, 2012



  • Gillies, G. T., Mahapatra, S., Lim, D. S., and Ragosta, M., “Access System for Femoral Vasculature Catheterization and Related Method,” U.Va. Docket No. 01491-01, U.S. Serial No. 61/016,053, International Patent Application No. PCT/US2010/061413, filed December 21, 2010, International Publication No. WO 11/102874, published August 25, 2011, U.S. Patent Application No. 13/579,745, filed August 17, 2012.
  • Mahapatra, S. and Gillies, G. T., “Steerable Epicardial Lead to be Placed via the Subxiphoid Process for Left Ventricular Pacing and Related Method,” U.Va. Docket No. 01350-01, U.S. Serial No. 60/897,201, filed January 24, 2007; combined with Mahapatra, S. and Gillies, G. T., “Passive Fixation, Steerable Epicardial Lead to be Placed via the Subxiphoid Process for Pacing Left Ventricle, Right Ventricle, Right Atrium and Left Atrium and Cardiac Defibrillation,” U.Va. Docket No. 01473-01, U.S. Serial No. 60/986,786, filed November 9, 2007; to form Mahapatra, S. and Gillies, G. T., “Steerable Epicardial Pacing Catheter System Placed via the Subxyphoid Process,” U.Va. Docket No. 01473-01, International Patent Application No. PCT/US2008/082835, filed November 7, 2008, U.S. Patent Application No. 12/741,710, filed May 6, 2010, U.S. Patent Application Publication No. 20100241185, published September 23, 2010.
  • Mahapatra, S. and Gillies, G. T., “Epicardial Ablation Catheter and Method of Use,” U.Va. Docket No. 01363-01, U.S. Serial No. 60/906,689, filed March 13, 2007, International Patent Application No. PCT/US2008/056816, filed March 13, 2008, U.S. Patent Application No. 12/530,938, filed September 11, 2009, U.S. Patent Application Publication No. 20100114093, published May 6, 2010.
  • Mahapatra, S. and Gillies, G. T., “Access Needle Pressure Sensor Device and Method of Use,” U.Va. Docket No. 01378-01, U.S. Serial No. 60/918,782, filed March 19, 2007, International Patent Application No. PCT/US2008/056643, filed March 12, 2008, U.S. Patent Application No. 12/530,830, filed September 11, 2009, U.S. Patent Application Publication No. 20100094143, published April 15, 2010.



  • Pollak, P. M, Mahapatra, S., and Gillies, G. T., “System and Method for Facilitating Passage of Thin Wires into Catheters,” U.Va. Docket No. 01818-01, U.S. Serial No. 61/431,703, filed January 11, 2011.
  • Gillies, G. T., Pollak, P. M., and Mahapatra, S., “Ablation Device and Related Method for use in the Treatment of Patients with Atrial Fibrillation,” U.Va. Docket No. 01656-01, U.S. Serial No. 61/179,205, filed May 19, 2009 (abandoned).
  • Gyurjyan, H. V., Mahapatra, S., Tucker-Schwartz, J. M., and Gillies, G. T., “Voice Control of Medical Systems, Methods, and Computer Program Product and Devices Used in Cardiological Electrophysiology Procedures and Systems,” U.Va. Docket No. 01596-03, U.S. Serial No. 61/177,862 (Supplemental Provisional), filed May 13, 2009 (abandoned).
  • Gyurjyan, H. V., Mahapatra, S., Tucker-Schwartz, J. M., and Gillies, G. T., “Voice Control of Medical Systems, Methods, and Computer Program Product and Devices Used in Cardiological Electrophysiology Procedures and Systems,” U.Va. Docket No. 01596-01, U.S. Serial No. 61/096,088, filed September 11, 2008 (abandoned).
  • Mahapatra, S. and Gillies, G. T., “Wireless Communication between a Pacing Lead and a Generator,” U.Va. Patent Foundation Disclosure Document, recorded December 7, 2007.
  • Mahapatra, S. and Gillies, G., “Electrostatic Means and Method for Controlling Catheter Movement,” U.Va. Patent Foundation Disclosure Document, recorded October 9, 2007.
  • Mahapatra, S. and Gillies, G., “A Method for Obtaining Optimal Cardiac-Ablation Lesions Using a Variable-Parameter RF Energy Source,” U.Va. Patent Foundation Disclosure Document, recorded September 26, 2007.
  • Mahapatra, Mahapatra, Gillies Guadapercha Measured Dental extrusion Kit.


  • Oxford-John Radcliffe Hospital Cardiology Grand Rounds August 2019
  • Imperial College EP Grand Rounds August 2019
  • KC Heart Rhythm Society Faculty Talk August 2019
  • Technion (Haifa) AI in Cardiology Talk July 2019
  • Mayo Clinic CV Grand Round, 2018
  • Cleveland Clinic EP Grand Rounds, 2018
  • National Basketball Players Association Annual Meeting, August 2017
  • Asia Pacific Heart Rhythm Society, Melbourne, AUS, November 2015
  • Johns Hopkins Electrophysiology group, Baltimore, MD, July 2105
  • Heart Rhythm Society, Boston, MA, May 2015
  • University of Pennsylvania EP innovation series, April 2015
  • National Institutes of Health, March 2015
  • University of Virginia Heart and Vascular Symposium, Feb 2015
  • Kansas City Heart Rhythm, August 2014
  • Stanford Bio-design Conference, May 2011 to 2014
  • Society of Cardiovascular-MRI, February 2012
  • Kansas City Heart Rhythm Meeting, August 2011
  • National Institutes of Health (NIH), Cardiac MRI Lab, March 2011
  • Boston AF Innovation Summit, January 2011
  • UCLA Electrophysiology Grand Rounds, January 2011
  • Northwestern Hospital Grand Rounds, August 2010
  • Boston AF Symposium, Hybrid AF Ablation, January 2010
  • Biosense Webster Research Labs, Haifa Israel, December 2009
  • Duke Cardiology Grand Rounds, October 2009
  • Massachusetts General Hospital EP Grand Rounds, June 2009
  • University of Texas, Houston Grand Rounds, February 2009
  • Lynchburg General Hospital (Lynchburg VA), January 2009