Faculty

Yongmei Cha, M.D.

Publications

Sawatari H, Chahal AA, Ahmed R, Collins GB, Deshpande S, Khanji MY, Provedenciae R, Khan H, Wafa SEI, Salloum MN, Karim S, Shenthar J, Cha YM, Hyman M, Brady PA, Somers VK, Padmanabhan D, Nkomo VT. Corrigendum to 'Impact of Cardiac Implantable Electronic Devices on Cost and Length of Stay in Patients With Surgical Aortic Valve Replacement and Transcutaneous Aortic Valve Implantation' [The American Journal of Cardiology 192 (2023) 69-78]. Am J Cardiol. 2024 Jun 1; 220:129 Epub 2024 Apr 22
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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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Cha YM, Bhakta D, Barbhaiya CR, Chung EH, Fisher JD, Fix AM, Ghia KK, Glikson M, Hart SA, Hushcha SV, Kannankeril PJ, Kramer DB, Mendenhall GS, Morin DP, Ottoboni LK, Pathak RK, Pillarisetti J, Rajagopalan B, Russo AM, See VY, Shah MJ, Sridhar ARM, Patton KK. Heart Rhythm Society Scientific and Clinical Documents Committee Viewpoint. Heart Rhythm. 2024 Jun; 21 (6):975-977
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Cha YM, Attia IZ, Metzger C, Lopez-Jimenez F, Tan NY, Cruz J, Upadhyay GA, Mullane S, Harrell C, Kinar Y, Sedelnikov I, Lerman A, Friedman PA, Asirvatham SJ. Machine Learning for Prediction of Ventricular Arrhythmia Episodes from Intracardiac Electrograms of Automatic Implantable Cardioverter-Defibrillators. Heart Rhythm. 2024 May 24 [Epub ahead of print]
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Cha YM, Lee HC, Mulpuru SK, Deshmukh AJ, Friedman PA, Asirvatham SJ, Bradley DJ, Madhavan M, Abou Ezzeddine OF, Wen S, Liddell BW, Curran C, Li C, Dasari S, Lanza IR, Bailey KR, Chen HH. Cardiac Resynchronization Therapy for Patients With Mild to Moderately Reduced Ejection Fraction and Left Bundle Branch Block. Heart Rhythm. 2024 May 19 [Epub ahead of print]
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Knops RE, Lloyd MS, Roberts PR, Wright DJ, Boersma LVA, Doshi R, Friedman PA, Neuzil P, Blomstrom-Lundqvist C, Bongiorni MG, Burke MC, Gras D, Kutalek SP, Amin AK, Fu EY, Epstein LM, Tolosana JM, Callahan TD, Aasbo JD, Augostini R, Manyam H, Nair DG, Mondesert B, Su WW, Pepper C, Miller MA, Grammes J, Saleh K, Marquie C, Merchant FM, Cha YM, Cunnington C, Frankel DS, West J, Matznick E, Swackhamer B, Brisben AJ, Weinstock J, Stein KM, Reddy VY, Mont L, MODULAR ATP Investigators. A Modular Communicative Leadless Pacing-Defibrillator System. N Engl J Med. 2024 May 18 [Epub ahead of print]
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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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El-Chami MF, Garweg C, Clementy N, Al-Samadi F, Iacopino S, Martinez-Sande JL, Roberts PR, Tondo C, Johansen JB, Vinolas-Prat X, Cha YM, Grubman E, Bordachar P, Stromberg K, Fagan DH, Piccini JP. Leadless pacemakers at 5-year follow-up: the Micra transcatheter pacing system post-approval registry. Eur Heart J. 2024 Apr 7; 45 (14):1241-1251
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Chen J, Quam BL, Li C, Liu X, Chen PS, Cha YM. Characterization of skin sympathetic nerve activity in patients undergoing ablation of ventricular tachycardia. Heart Rhythm. 2024 Mar 15 [Epub ahead of print]
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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 Mar 9 Epub 2024 Mar 09
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Kowlgi GN, Vaidya V, Dai MY, Futela P, Mishra R, Hodge DO, Deshmukh AJ, Mulpuru SK, Friedman PA, Cha YM. Trends in the 30-year span of noninfectious cardiovascular implantable electronic device complications in Olmsted County. Heart Rhythm O2. 2024 Mar; 5 (3):158-167 Epub 2024 Feb 14
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Chen J, Ezzeddine FM, Liu X, Vaidya V, McLeod CJ, Valverde AM, Del-Carpio Munoz F, Deshmukh AJ, Madhavan M, Killu AM, Mulpuru SK, Friedman PA, Cha YM. Left bundle branch pacing vs ventricular septal pacing for cardiac resynchronization therapy. Heart Rhythm O2. 2024 Mar; 5 (3):150-157 Epub 2024 Jan 24
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Sawatari H, Chahal AA, Ahmed R, Collins GB, Deshpande S, Khanji MY, Provedenciae R, Khan H, Wafa SEI, Salloum MN, Karim S, Shenthar J, Cha YM, Hyman M, Brady PA, Somers VK, Padmanabhan D, Nkomo VT. Corrigendum to 'Impact of Cardiac Implantable Electronic Devices on Cost and Length of Stay in Patients With Surgical Aortic Valve Replacement and Transcutaneous Aortic Valve Implantation' [American Journal of Cardiology 192 (2023)69-78]. Am J Cardiol. 2024 Feb 1; 212:145 Epub 2023 Dec 20
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Tan NY, Adedinsewo D, El Sabbagh A, Sayed Ahmed AF, Carolina Morales-Lara A, Wieczorek M, Madhavan M, Mulpuru SK, Deshmukh AJ, Asirvatham SJ, Eleid MF, Friedman PA, Cha YM, Killu AM. Incidence and Outcomes of New-Onset Right Bundle Branch Block Following Transcatheter Aortic Valve Replacement. Circ Arrhythm Electrophysiol. 2024 Feb; 17 (2):e012377 Epub 2024 Jan 30
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Sawatari H, Chahal AA, Ahmed R, Collins GB, Deshpande S, Khanji MY, Provedenciae R, Khan H, Irfan Wafa SE, Salloum MN, Karim S, Shenthar J, Cha YM, Hyman M, Brady PA, Somers VK, Padmanabhan D, Nkomo VT. Corrigendum to 'impact of cardiac implantable electronic devices on cost and length of stay in patients with surgical aortic valve replacement and transcutaneous aortic valve implantation' [American Journal of Cardiology 192 (2023) 69-78]. American Journal of Cardiology. 2024 Feb 1; 212:145
Chen J, Ezzeddine FM, Liu X, Del-Carpio Munoz F, Friedman P, Cha YM. Using artificial intelligence-enabled electrocardiogram to predict cardiac resynchronization therapy outcomes of left bundle branch area pacing. Europace. 2023 Dec 28; 26 (1)
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Liu X, Liu K, Cha YM. Right ventricular lead position can be critical in determining clinical response to cardiac resynchronization therapy-A case of successful cardiac resynchronization response conferred by relocating the right ventricular pacing lead. HeartRhythm Case Rep. 2023 Oct; 9 (10):764-767 Epub 2023 Aug 11
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Perino AC, Wang PJ, Lloyd M, Zanon F, Fujiu K, Osman F, Briongos-Figuero S, Sato T, Aksu T, Jastrzebski M, Sideris S, Rao P, Boczar K, Yuan-Ning X, Wu M, Namboodiri N, Garcia R, Kataria V, De Pooter J, Przibille O, Gehi AK, Cano O, Katsouras G, Cai B, Astheimer K, Tanawuttiwat T, Datino T, Rizkallah J, Alasti M, Feld G, Barrio-Lopez MT, Gilmore M, Conti S, Yanagisawa S, Indik JH, Zou J, Saha SA, Rodriguez-Munoz D, Chang KC, Lebedev DS, Leal MA, Haeberlin A, Forno ARJD, Orlov M, Frutos M, Cabanas-Grandio P, Lyne J, Leyva F, Tolosana JM, Ollitrault P, Vergara P, Balla C, Devabhaktuni SR, Forleo G, Letsas KP, Verma A, Moak JP, Shelke AB, Curila K, Cronin EM, Futyma P, Wan EY, Lazzerini PE, Bisbal F, Casella M, Turitto G, Rosenthal L, Bunch TJ, Baszko A, Clementy N, Cha YM, Chen HC, Galand V, Schaller R, Jarman JWE, Harada M, Wei Y, Kusano K, Schmidt C, Hurtado MAA, Naksuk N, Hoshiyama T, Kancharla K, Iida Y, Mizobuchi M, Morin DP, Cay S, Paglino G, Dahme T, Agarwal S, Vijayaraman P, Sharma PS. Worldwide survey on implantation of and outcomes for conduction system pacing with His bundle and left bundle branch area pacing leads. J Interv Card Electrophysiol. 2023 Oct; 66 (7):1589-1600 Epub 2023 Jan 06
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Chung MK, Patton KK, Lau CP, Dal Forno ARJ, Al-Khatib SM, Arora V, Birgersdotter-Green UM, Cha YM, Chung EH, Cronin EM, Curtis AB, Cygankiewicz I, Dandamudi G, Dubin AM, Ensch DP, Glotzer TV, Gold MR, Goldberger ZD, Gopinathannair R, Gorodeski EZ, Gutierrez A, Guzman JC, Huang W, Imrey PB, Indik JH, Karim S, Karpawich PP, Khaykin Y, Kiehl EL, Kron J, Kutyifa V, Link MS, Marine JE, Mullens W, Park SJ, Parkash R, Patete MF, Pathak RK, Perona CA, Rickard J, Schoenfeld MH, Seow SC, Shen WK, Shoda M, Singh JP, Slotwiner DJ, Sridhar ARM, Srivatsa UN, Stecker EC, Tanawuttiwat T, Tang WHW, Tapias CA, Tracy CM, Upadhyay GA, Varma N, Vernooy K, Vijayaraman P, Worsnick SA, Zareba W, Zeitler EP, Lopez-Cabanillas N, Ellenbogen KA, Hua W, Ikeda T, Mackall JA, Mason PK, McLeod CJ, Mela T, Moore JP, Racenet LK, Document Reviewers. 2023 HRS/APHRS/LAHRS guideline on cardiac physiologic pacing for the avoidance and mitigation of heart failure. J Arrhythm. 2023 Oct; 39 (5):681-756 Epub 2023 Aug 02
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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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Jin C, Dai Q, Li P, Lam P, Cha YM. Left bundle branch area pacing for heart failure patients requiring cardiac resynchronization therapy: A meta-analysis. J Cardiovasc Electrophysiol. 2023 Sep; 34 (9):1933-1943 Epub 2023 Aug 07
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Chung MK, Patton KK, Lau CP, Dal Forno ARJ, Al-Khatib SM, Arora V, Birgersdotter-Green UM, Cha YM, Chung EH, Cronin EM, Curtis AB, Cygankiewicz I, Dandamudi G, Dubin AM, Ensch DP, Glotzer TV, Gold MR, Goldberger ZD, Gopinathannair R, Gorodeski EZ, Gutierrez A, Guzman JC, Huang W, Imrey PB, Indik JH, Karim S, Karpawich PP, Khaykin Y, Kiehl EL, Kron J, Kutyifa V, Link MS, Marine JE, Mullens W, Park SJ, Parkash R, Patete MF, Pathak RK, Perona CA, Rickard J, Schoenfeld MH, Seow SC, Shen WK, Shoda M, Singh JP, Slotwiner DJ, Sridhar ARM, Srivatsa UN, Stecker EC, Tanawuttiwat T, Tang WHW, Tapias CA, Tracy CM, Upadhyay GA, Varma N, Vernooy K, Vijayaraman P, Worsnick SA, Zareba W, Zeitler EP. 2023 HRS/APHRS/LAHRS guideline on cardiac physiologic pacing for the avoidance and mitigation of heart failure. Heart Rhythm. 2023 Sep; 20 (9):e17-e91 Epub 2023 May 20
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Ma YD, Watson RE Jr, Olson NE, Birgersdotter-Green U, Patel K, Mulpuru SK, Madhavan M, Deshmukh AJ, Killu AM, Friedman PA, Cha YM. Safety of magnetic resonance imaging in patients with surgically implanted permanent epicardial leads. Heart Rhythm. 2023 Aug; 20 (8):1111-1118 Epub 2023 Apr 17
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Haq IU, McGee KP, Collins JD, Olson NE, Mulpuru SK, Cha YM, Friedman PA, Killu AM. Magnetic Resonance Imaging in Patients With Temporary Screw-In Pacemakers. JACC Clin Electrophysiol 2023 Jul; 9 (7 Pt 2):1184-1186 Epub 2023 Mar 22
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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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Ezzeddine FM, Pistiolis SM, Pujol-Lopez M, Lavelle M, Wan EY, Patton KK, Robinson M, Lador A, Tamirisa K, Karim S, Linde C, Parkash R, Birgersdotter-Green U, Russo AM, Chung M, Cha YM. Outcomes of conduction system pacing for cardiac resynchronization therapy in patients with heart failure: A multicenter experience. Heart Rhythm. 2023 Jun; 20 (6):863-871 Epub 2023 Feb 24
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Mai W, Schwartz L, Kneeland C, Meyers-Laplace T, Brusa D, Davis M, Ryan J, Nelson C, Vaidya V, Sorajja D, Cragun K, Del Carpio Munoz F, Cha YM, Jhawar N, Kusumoto F. Impact of CIED Field Advisories: Unreimbursed Costs to Medical Systems. Circ Arrhythm Electrophysiol 2023 Jun; 16 (6):e011764 Epub 2023 May 31
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Khalil F, Toya T, Ahmad A, Siontis KC, Mulpuru SK, Del-Carpio Munoz F, Cha YM, Friedman PA, Munger T, Asirvatham SJ, Killu AM. Ventricular arrhythmias in patients with prior aortic valve intervention: Characteristics, ablation and outcomes. J Cardiovasc Electrophysiol. 2023 May; 34 (5):1206-1215 Epub 2023 Apr 06
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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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Sawatari H, Chahal AA, Ahmed R, Collinss GB, Deshpande S, Khanji MY, Provedenciae R, Khan H, Wafa SEI, Salloum MN, Karim S, Shenthar J, Cha YM, Hyman M, Brady PA, Somers VK, Padmanabhan D, Nkomo VT. Impact of Cardiac Implantable Electronic Devices on Cost and Length of Stay in Patients With Surgical Aortic Valve Replacement and Transcutaneous Aortic Valve Implantation. Am J Cardiol. 2023 Apr 1; 192:69-78 Epub 2023 Feb 06
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Khetarpal BK, Javaid A, Lee JZ, Kusumoto F, Mulpuru SK, Sorajja D, Cha YM, Srivathsan K. Subcutaneous implantable cardioverter-defibrillator noise following left ventricular assist device implantation. J Arrhythm. 2023 Apr; 39 (2):198-206 Epub 2023 Feb 12
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Milman A, Nof E, Rav Acha M, Beinart R, Kutyifa V, Merkely B, Regev E, Biffi M, Cha YM, Ovdat T, Klempfner R, Glikson M. Outcome and safety of intraoperative defibrillation testing during device replacement: the Simpler trial. Europace. 2023 Mar 30; 25 (3):956-960
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Killu AM, Yang M, Naksuk N, Tri J, Li X, Asirvatham R, Asirvatham SJ, Cha YM. Stellate ganglia stimulation counteracts vagal stimulation by significantly increasing heart rate and blood pressure. J Interv Card Electrophysiol. 2023 Mar 9 Epub 2023 Mar 09
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Tseng AS, Patel HP, Kumar A, Jani C, Patel K, Jaswaney R, Thakkar S, Kowlgi NG, Dani SS, Arora S, Mulpuru SK, Madhavan M, Killu AM, Cha YM, DeSimone CV, Deshmukh A. One-year outcomes of catheter ablation for atrial fibrillation in young patients. BMC Cardiovasc Disord. 2023 Feb 11; 23(1):83.
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Tan NY, Madhavan M, Greason KL, Cha YM. The subtle tine: Asymptomatic Micra perforation incidentally discovered during cardiac surgery. J Cardiovasc Electrophysiol. 2023 Jan; 34 (1):229-230 Epub 2022 Aug 21
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Siontis KC, Kara Balla A, Cha YM, Pilgrim T, Sweda R, Roten L, Reichlin T, Friedman PA, Windecker S, Siontis GCM. Invasive electrophysiological testing to predict and guide permanent pacemaker implantation after transcatheter aortic valve implantation: A meta-analysis. Heart Rhythm O2. 2023 Jan; 4 (1):24-33 Epub 2022 Oct 22
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Ezzeddine FM, Leon IG, Cha YM. Cardiac Resynchronisation with Conduction System Pacing. Arrhythm Electrophysiol Rev. 2023; 12:e22 Epub 2023 Aug 11
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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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Groh WJ, Bhakta D, Tomaselli GF, Aleong RG, Teixeira RA, Amato A, Asirvatham SJ, Cha YM, Corrado D, Duboc D, Goldberger ZD, Horie M, Hornyak JE, Jefferies JL, Kaab S, Kalman JM, Kertesz NJ, Lakdawala NK, Lambiase PD, Lubitz SA, McMillan HJ, McNally EM, Milone M, Namboodiri N, Nazarian S, Patton KK, Russo V, Sacher F, Santangeli P, Shen WK, Sobral Filho DC, Stambler BS, Stollberger C, Wahbi K, Wehrens XHT, Weiner MM, Wheeler MT, Zeppenfeld K. 2022 HRS expert consensus statement on evaluation and management of arrhythmic risk in neuromuscular disorders. Heart Rhythm. 2022 Oct; 19 (10):e61-e120 Epub 2022 Apr 29
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Shabtaie SA, Sehrawat O, Lee JZ, Cha YM, Mulpuru SK, Kowlgi NG, Siontis KC, Rosenbaum AN, Bois JP, AbouEzzeddine OF, Noseworthy PA, Asirvatham SJ, DeSimone CV, Deshmukh AJ. Cardiac resynchronization therapy response in cardiac sarcoidosis. J Cardiovasc Electrophysiol. 2022 Sep; 33 (9):2072-2080 Epub 2022 Aug 04
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Deshmukh AJ, Harrell C, Hicks J, Killu AM, Mulpuru SK, Asirvatham SJ, Friedman PA, Cha YM, Madhavan M. Physical Activity in Cardiac Implantable Electronic Device Recipients During the COVID-19 Pandemic. Mayo Clin Proc. 2022 Aug; 97 (8):1493-1500 Epub 2022 Feb 02
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Haddadin F, Majmundar M, Jabri A, Pecha L, Scott C, Daher M, Kumar A, Kalra A, Fram R, Haddadin F, Almahameed S, DeSimone CV, Cha YM, Mulpuru SK, Ellenbogen KA, Saeed M, Chelu MG, Deshmukh AJ. Clinical outcomes and predictors of complications in patients undergoing leadless pacemaker implantation. Heart Rhythm. 2022 Aug; 19 (8):1289-1296 Epub 2022 Apr 28
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Maskoun W, Raad M, Cha YM, Houmsse M, Abualsuod A, Ezzeddine F, Pieper J, Jamoor K, Tita C, Miller J. Implantable cardioverter defibrillators in patients with orthotopic heart transplant: A multicenter case series. J Cardiovasc Electrophysiol. 2022 Aug; 33 (8):1813-1822 Epub 2022 June 13
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Abu Rmilah AA, Al-Zu'bi H, Haq IU, Yagmour AH, Jaber SA, Alkurashi AK, Qaisi I, Kowlgi GN, Cha YM, Mulpuru S, DeSimone CV, Deshmukh AJ. Predicting permanent pacemaker implantation following transcatheter aortic valve replacement: A contemporary meta-analysis of 981,168 patients. Heart Rhythm O2. 2022 Aug; 3 (4):385-392 Epub 2022 May 12
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Ma C, Li W, Cha Y, Xia Y, Gao L, Dong Y. A Case Report of a Wenckebach Phenomenon Occurring during a His-Bundle Pacing Procedure: Is It Atrioventricular Node Pacing? J Cardiovasc Dev Dis. 2022 Jul 19; 9 (7) Epub 2022 July 19
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Darden D, Boateng BA, Tseng AS, Alshawabkeh L, Pollema T, Cha YM, Birgersdotter-Green U. Transvenous laser lead extraction in patients with congenital complete heart block. Heart Rhythm. 2022 Jul; 19 (7):1158-1164 Epub 2022 Mar 04
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Poole JE, Gleva MJ, Birgersdotter-Green U, Branch KRH, Doshi RN, Salam T, Crawford TC, Willcox ME, Sridhar AM, Mikdadi G, Beinart SC, Cha YM, Russo AM, Rowbotham RK, Sullivan J, Gustavson LM, Kivilaid K. A wearable cardioverter defibrillator with a low false alarm rate. J Cardiovasc Electrophysiol. 2022 May; 33 (5):831-842 Epub 2022 Feb 28
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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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Lee JZ, Majmundar M, Kumar A, Thakkar S, Patel HP, Sorajja D, Valverde AM, Kalra A, Cha YM, Mulpuru SK, Asirvatham SJ, Desimone CV, Deshmukh AJ. Impact of timing of transvenous lead removal on outcomes in infected cardiac implantable electronic devices. Heart Rhythm. 2022 May; 19 (5):768-775 Epub 2021 Dec 27
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Zeitler EP, Poole JE, Albert CM, Al-Khatib SM, Ali-Ahmed F, Birgersdotter-Green U, Cha YM, Chung MK, Curtis AB, Hurwitz JL, Lampert R, Sandhu RK, Shaik F, Sullivan E, Tamirisa KP, Santos Volgman A, Wright JM, Russo AM. Arrhythmias in Female Patients: Incidence, Presentation and Management. Circ Res. 2022 Feb 18; 130 (4):474-495 Epub 2022 Feb 17
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El-Chami MF, Garweg C, Iacopino S, Al-Samadi F, Martinez-Sande JL, Tondo C, Johansen JB, Prat XV, Piccini JP, Cha YM, Grubman E, Bordachar P, Roberts PR, Soejima K, Stromberg K, Fagan DH, Clementy N. Leadless pacemaker implant, anticoagulation status, and outcomes: Results from the Micra Transcatheter Pacing System Post-Approval Registry. Heart Rhythm. 2022 Feb; 19 (2):228-234 Epub 2021 Oct 29
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Khalil F, Toya T, Madhavan M, Badawy M, Ahmad A, Kapa S, Mulpuru SK, Siontis KC, DeSimone CV, Deshmukh AJ, Cha YM, Friedman PA, Munger T, Asirvatham SJ, Killu AM. Characteristics and outcomes of ventricular tachycardia and premature ventricular contractions ablation in patients with prior mitral valve surgery. J Cardiovasc Electrophysiol. 2022 Feb; 33 (2):274-283 Epub 2022 Jan 03
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Tan NY, Roger VL, Killian JM, Cha YM, Noseworthy PA, Dunlay SM. Ventricular Arrhythmias Among Patients With Advanced Heart Failure: A Population-Based Study. J Am Heart Assoc. 2022 Jan 4; 11 (1):e023377 Epub 2021 Dec 22
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Alkurashi AK, Pislaru SV, Thaden JJ, Collins JD, Foley TA, Greason KL, Eleid MF, Sandhu GS, Alkhouli MA, Asirvatham SJ, Cha YM, Williamson EE, Crestanello JA, Pellikka PA, Oh JK, Nkomo VT. Doppler Mean Gradient Is Discordant to Aortic Valve Calcium Scores in Patients with Atrial Fibrillation Undergoing Transcatheter Aortic Valve Replacement. J Am Soc Echocardiogr. 2022 Jan; 35 (1):116-123 Epub 2021 Sept 08
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Vaidya VR, Asirvatham R, Kowlgi GN, Dai MY, Cochuyt JJ, Hodge DO, Deshmukh AJ, Cha YM. Trends in Cardiovascular Implantable Electronic Device Insertion Between 1988 and 2018 in Olmsted County. JACC Clin Electrophysiol. 2022 Jan; 8 (1):88-100 Epub 2021 Aug 25
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Gu K, Cai C, Ni B, Gu W, Liu H, Wang Z, Yang B, Zhang F, Ju W, Chen H, Yang G, Li M, Shi J, Shao Y, Cha YM, Chen M. Strategy for Failed Transvenous Left-Ventricular Lead Placement in Cardiac Resynchronization Therapy: Surrender or Struggle? Cardiology. 2022; 147 (1):47-56 Epub 2021 Nov 29
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Ren MY, Zhang Y, Zhang YJ, Gao M, Sang CH, Cha YM, Hou YL. Case report: Dual atrioventricular nodal non-reentrant tachycardia with six types of ECG patterns leading to tachycardia-induced cardiomyopathy in a 51-year-old man. Front Cardiovasc Med. 2022; 9:998453 Epub 2022 Oct 12
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Lee JZ, Cha YM. Atrial fibrillation and heart failure: A contemporary review of current management approaches. Heart Rhythm O2. 2021 Dec; 2 (6Part B):762-770 Epub 2021 Dec 17
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Amin M, Farwati M, Hilaire E, Siontis KC, Madhavan M, Kapa S, Mulpuru SK, Deshmukh AJ, Cha YM, Friedman PA, Munger T, Asirvatham SJ, Killu AM. Catheter ablation of ventricular tachycardia in patients with postinfarction left ventricular aneurysm. J Cardiovasc Electrophysiol. 2021 Dec; 32 (12):3156-3164 Epub 2021 Oct 27
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Ward RC, Luis SA, Shabtaie SA, Pellikka PA, Connolly HM, Miranda W, Schaff H, Shen WK, Killu AM, Cha YM, Asirvatham SJ, Deshumkh AJ, DeSimone CV. Outcomes and periprocedural management of cardiac implantable electronic devices in patients with carcinoid heart disease. Heart Rhythm. 2021 Dec; 18 (12):2094-2100 Epub 2021 Aug 21
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Tan JL, Lee JZ, Terrigno V, Saracco B, Saxena S, Krathen J, Hunter K, Cha YM, Russo AM. Outcomes of Left Bundle Branch Area Pacing for Cardiac Resynchronization Therapy: An Updated Systematic Review and Meta-analysis. CJC Open. 2021 Oct; 3 (10):1282-1293 Epub 2021 June 16
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Sheng X, Pan YW, Yu C, Wang B, Zhang P, Li J, Zhang JF, Chen SQ, Wang M, Sun YX, Jiang DM, Yang Y, Ye Y, Cha YM, Fu GS. Comparison of synchronization between left bundle branch and his bundle pacing in atrial fibrillation patients: An intra-patient-controlled study. Pacing Clin Electrophysiol. 2021 Sep; 44 (9):1523-1531 Epub 2021 Aug 24
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Cai C, Tafti AP, Ngufor C, Zhang P, Xiao P, Dai M, Liu H, Noseworthy P, Chen M, Friedman PA, Cha YM. Using ensemble of ensemble machine learning methods to predict outcomes of cardiac resynchronization. J Cardiovasc Electrophysiol. 2021 Sep; 32 (9):2504-2514 Epub 2021 July 27
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Arshad V, Baddour LM, Lahr BD, Khalil S, Tariq W, Talha KM, Cha YM, DeSimone DC, Sohail MR. Impact of delayed device re-implantation on outcomes of patients with cardiovascular implantable electronic device related infective endocarditis. Pacing Clin Electrophysiol. 2021 Aug; 44 (8):1303-1311 Epub 2021 July 24
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Huang S, Zhao T, Liu C, Qin A, Dong S, Yuan B, Xing W, Guo Z, Huang X, Cha Y, Cao J. Portable Device Improves the Detection of Atrial Fibrillation After Ablation. Int Heart J. 2021 Jul 30; 62 (4):786-791 Epub 2021 July 17
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Khetarpal BK, Lee JZ, Javaid AI, Mi L, Venepally NR, Narasimhan B, Hardaway BW, Cha YM, Kusumoto F, Mulpuru SK, Srivathsan K. Electromagnetic interference from left ventricular assist device in patients with transvenous implantable cardioverter-defibrillator. Pacing Clin Electrophysiol. 2021 Jul; 44 (7):1163-1175 Epub 2021 May 21
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Barake W, Madhavan M, Kowlgi GN, Cha YM, Asirvatham SJ, Friedman PA. Sound wave balloon-assisted device implantation: a novel approach that merits consideration. Europace. 2021 May 21; 23 (5):747
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El-Sabawi B, Welle GA, Cha YM, Espinosa RE, Gulati R, Sandhu GS, Greason KL, Crestanello JA, Friedman PA, Munger TM, Rihal CS, Eleid MF. Temporal Incidence and Predictors of High-Grade Atrioventricular Block After Transcatheter Aortic Valve Replacement. J Am Heart Assoc. 2021 May 18; 10 (10):e020033 Epub 2021 May 07
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Wu S, Cai M, Zheng R, Wang S, Jiang L, Xu L, Shi R, Xiao F, Ellenbogen KA, Cha Y, Su L, Huang W. Impact of QRS morphology on response to conduction system pacing after atrioventricular junction ablation. ESC Heart Fail. 2021 Apr; 8 (2):1195-1203 Epub 2021 Jan 04
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Ezzeddine FM, Saliba AN, Jain V, Villarraga HR, Herrmann J, Asirvatham SJ, Cha YM. Outcomes of cardiac resynchronization therapy in patients with chemotherapy-induced cardiomyopathy. Pacing Clin Electrophysiol. 2021 Apr; 44 (4):625-632 Epub 2021 Mar 15
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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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Russo AM, Zeitler EP, Giczewska A, Silverstein AP, Al-Khalidi HR, Cha YM, Monahan KH, Bahnson TD, Mark DB, Packer DL, Poole JE, CABANA Investigators. Association Between Sex and Treatment Outcomes of Atrial Fibrillation Ablation Versus Drug Therapy: Results From the CABANA Trial. Circulation. 2021 Feb 16; 143 (7):661-672 Epub 2021 Jan 27
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Han J, Lee JZ, Padmanabhan D, Naksuk N, Asirvatham SJ, Munger TM, Killu AM, Madhavan M, Xiao P, Zheng LR, Cha YM. Catheter ablation of premature ventricular contractions originating from periprosthetic aortic valve regions. J Cardiovasc Electrophysiol. 2021 Feb; 32 (2):400-408 Epub 2020 Dec 23
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Xiao PL, Cai C, Zhang P, Han J, Mulpuru SK, Deshmukh AJ, Yin YH, Cha YM. Better CRT Response in Patients Who Underwent Atrioventricular Node Ablation or Upgrade From Pacemaker: A Nomogram to Predict CRT Response. Front Cardiovasc Med. 2021; 8:760195 Epub 2021 Nov 01
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Yuan H, Medina-Inojosa JR, Lopez-Jimenez F, Miranda WR, Collazo-Clavell ML, Sarr MG, Chamberlain AM, Hodge DO, Bailey KR, Wang Y, Chen Y, Cha YM. The Long-Term Impact of Bariatric Surgery on Development of Atrial Fibrillation and Cardiovascular Events in Obese Patients: An Historical Cohort Study. Front Cardiovasc Med. 2021; 8:647118 Epub 2021 Apr 13
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Kowlgi GN, Cha YM. Management of ventricular electrical storm: a contemporary appraisal. Europace. 2020 Dec 23; 22 (12):1768-1780
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Tseng AS, Hu TY, Lee JZ, Amin M, Vaidya V, Deshmukh AJ, Madhavan M, Cha YM, Asirvatham SJ, Mulpuru SK. Trends in reported industry payments to physicians practicing cardiac electrophysiology from 2013 to 2018 in the United States. J Cardiovasc Electrophysiol. 2020 Dec; 31 (12):3106-3114 Epub 2020 Oct 07
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Houmsse M, Karki R, Gabriels J, Reinig M, Patel D, Hussain SK, Gandhi GD, Lloyd MS, Makary MS, Okabe T, Tamirisa K, Joza J, Patel A, Afzal MR, Epstein LM, Cha YM. Implantation of leadless pacemakers via inferior vena cava filters is feasible and safe: Insights from a multicenter experience. J Cardiovasc Electrophysiol. 2020 Dec; 31 (12):3277-3285 Epub 2020 Oct 28
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Padmanabhan D, Kella D, Isath A, Tandon N, Mulpuru S, Deshmukh A, Kapa S, Mehta R, Dalzell C, Olson N, Felmlee J, Jondal ML, Asirvatham SJ, Watson RE Jr, Cha YM, Friedman P. Prospective evaluation of the utility of magnetic resonance imaging in patients with non-MRI-conditional pacemakers and defibrillators. J Cardiovasc Electrophysiol. 2020 Nov; 31 (11):2931-2939 Epub 2020 Aug 31
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Phillips KA, Ponamgi S, Mundell B, Krushelnytskyy M, Li Z, Rea R, Deshmukh A, McLeod C, Espinosa RE, Osborn M, Friedman PA, Mulpuru SK, Cha YM, Neutzling LB, Munger T, Kancharla K, Asirvatham SJ. Clinical implications of elective replacement indicator setting changes in patients with dual-chamber pacemaker devices. J Cardiovasc Electrophysiol. 2020 Oct; 31 (10):2704-2710 Epub 2020 July 24
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Han J, Ackerman MJ, Moir C, Cai C, Xiao PL, Zhang P, Briske KA, Zheng LR, Chen PS, Cha YM. Left cardiac sympathetic denervation reduces skin sympathetic nerve activity in patients with long QT syndrome. Heart Rhythm. 2020 Oct; 17 (10):1639-1645 Epub 2020 Apr 08
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Hu D, Cha YM. In Memoriam: Jian-Ming Li (Jimmy), MD, PhD, FHRS, FAHA. Heart Rhythm. 2020 Oct; 17 (10):1801
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Yang M, Li X, Morris JC 3rd, Liang J, Deshmukh AJ, Hodge D, Li Y, Cha YM. Outcomes of Cardiac Resynchronization Therapy in Patients with Hypothyroidism and Heart Failure. BMC Cardiovasc Disord. 2020 Sep 23; 20 (1):424 Epub 2020 Sept 23
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Kawsara A, Sulaiman S, Alqahtani F, Eleid MF, Deshmukh AJ, Cha YM, Rihal CS, Alkhouli M. Temporal Trends in the Incidence and Outcomes of Pacemaker Implantation After Transcatheter Aortic Valve Replacement in the United States (2012-2017). J Am Heart Assoc. 2020 Sep 15; 9 (18):e016685 Epub 2020 Aug 31
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Kella DK, Isath A, Yasin O, Padmanabhan D, Webster T, Mulpuru S, Cha YM, Friedman PA. Fibroplasty (venoplasty) to facilitate transvenous lead placement: A single-center experience. J Cardiovasc Electrophysiol. 2020 Sep; 31 (9):2425-2430 Epub 2020 July 20
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Zhang P, Chamberlain AM, Hodge DO, Cai C, Xiao PL, Han J, Jiang CY, Redfield MM, Roger VL, Cha YM. Outcomes of incident atrial fibrillation in heart failure with preserved or reduced ejection fraction: A community-based study. J Cardiovasc Electrophysiol. 2020 Sep; 31 (9):2275-2283 Epub 2020 July 16
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Wittwer ED, Radosevich MA, Ritter M, Cha YM. Stellate Ganglion Blockade for Refractory Ventricular Arrhythmias: Implications of Ultrasound-Guided Technique and Review of the Evidence. J Cardiothorac Vasc Anesth. 2020 Aug; 34 (8):2245-2252 Epub 2019 Dec 13
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Abrich VA, Le RJ, Mulpuru SK, Friedman PA, Barsness GW, Cha YM, Lennon RJ, Lewis BR, Yang EH. Clinical Outcomes of Various Management Strategies for Symptomatic Bradycardia. Clin Med Res. 2020 Aug; 18 (2-3):75-81 Epub 2020 Feb 14
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Xiao PL, Cai C, Zhang P, DeSimone CV, Ernst DK, Yin YH, Chen PS, Cha YM. Cardiac resynchronization therapy modulates peripheral sympathetic activity. Heart Rhythm. 2020 Jul; 17 (7):1139-1146 Epub 2020 Feb 27
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Kusayama T, Wong J, Liu X, He W, Doytchinova A, Robinson EA, Adams DE, Chen LS, Lin SF, Davoren K, Victor RG, Cai C, Dai MY, Tian Y, Zhang P, Ernst D, Rho RH, Chen M, Cha YM, Walega DR, Everett TH 4th, Chen PS. Simultaneous noninvasive recording of electrocardiogram and skin sympathetic nerve activity (neuECG). Nat Protoc. 2020 May; 15 (5):1853-1877 Epub 2020 Apr 20
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Chung MK, Refaat M, Shen WK, Kutyifa V, Cha YM, Di Biase L, Baranchuk A, Lampert R, Natale A, Fisher J, Lakkireddy DR, ACC Electrophysiology Section Leadership Council. Atrial Fibrillation: JACC Council Perspectives. J Am Coll Cardiol. 2020 Apr 14; 75 (14):1689-1713
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Tan NY, Witt CM, Oh JK, Cha YM. Left Bundle Branch Block: Current and Future Perspectives. Circ Arrhythm Electrophysiol. 2020 Apr; 13 (4):e008239 Epub 2020 Mar 18
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Singh JP, Cha YM, Lunati M, Chung ES, Li S, Smeets P, O'Donnell D. Real-world behavior of CRT pacing using the AdaptivCRT algorithm on patient outcomes: Effect on mortality and atrial fibrillation incidence. J Cardiovasc Electrophysiol. 2020 Apr; 31 (4):825-833 Epub 2020 Feb 28
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Deshmukh A, Zhong L, Slusser J, Xiao P, Zhang P, Hodge D, Hocini M, McLeod C, Bradley D, Munger T, Packer D, Cha YM. Anatomy Versus Physiology-Guided Ablation for Persistent Atrial Fibrillation. J Atr Fibrillation. 2020 Apr-May; 12 (6):2280 Epub 2020 Apr 30
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Zhang P, Zhang YY, Ye Q, Jiang RH, Liu Q, Ye Y, Wu JG, Sheng X, Fu GS, Cha YM, Jiang CY. Characteristics of Atrial Fibrillation Patients Suffering Esophageal Injury Caused by Ablation for Atrial Fibrillation. Sci Rep. 2020 Feb 17; 10 (1):2751
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El-Sabawi B, Nishimura RA, Barsness GW, Cha YM, Geske JB, Eleid MF. Temporal Occurrence of Arrhythmic Complications After Alcohol Septal Ablation. Circ Cardiovasc Interv. 2020 Feb; 13 (2):e008540 Epub 2020 Jan 24
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Asirvatham RS, Vaidya VR, Thome TM, Friedman PA, Cha YM. Nanostim leadless pacemaker retrieval and simultaneous micra leadless pacemaker replacement: a single-center experience. J Interv Card Electrophysiol. 2020 Jan; 57 (1):125-131 Epub 2019 Nov 14
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Tian Y, Padmanabhan D, McLeod CJ, Zhang P, Xiao P, Sandhu GS, Greason KL, Gulati R, Nkomo VT, Rihal CS, Polk LE, Sanvick C, Liu XP, Friedman PA, Cha YM. Utility of 30-Day Continuous Ambulatory Monitoring to Identify Patients With Delayed Occurrence of Atrioventricular Block After Transcatheter Aortic Valve Replacement. Circ Cardiovasc Interv. 2019 Dec; 12 (12):e007635 Epub 2019 Dec 13
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Cha YM, Li X, Yang M, Han J, Wu G, Kapa SC, McLeod CJ, Noseworthy PA, Mulpuru SK, Asirvatham SJ, Brady PA, Rho RH, Friedman PA, Lee HC, Tian Y, Zhou S, Munger TM, Ackerman MJ, Shen WK. Stellate ganglion block and cardiac sympathetic denervation in patients with inappropriate sinus tachycardia. J Cardiovasc Electrophysiol. 2019 Dec; 30 (12):2920-2928 Epub 2019 Nov 06
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Lee JZ, Pasha AK, Glasgow AE, Habermann EB, Kusumoto FM, McLeod CJ, Goel V, Sorajja D, Srivathsan K, Shen WK, Madhavan M, Deshmukh AJ, Cha YM, Friedman PA, Asirvatham SJ, Mulpuru SK. Postoperative opioid prescription patterns and new opioid refills following cardiac implantable electronic device procedures. Heart Rhythm. 2019 Dec; 16 (12):1841-1848 Epub 2019 Oct 21
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Zhang P, Liang JJ, Cai C, Tian Y, Dai MY, Wong J, Everett TH 4th, Wittwer ED, Barsness GW, Chen PS, Jiang CY, Cha YM. Characterization of skin sympathetic nerve activity in patients with cardiomyopathy and ventricular arrhythmia. Heart Rhythm. 2019 Nov; 16 (11):1669-1675 Epub 2019 June 13
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Padmanabhan D, Kella DK, Deshmukh AJ, Mulpuru SK, Mehta RA, Dalzell CM, Olson NE, Felmlee JP, Jondal ML, Asirvatham SJ, Watson RE Jr, Cha YM, Friedman PA. Safety of thoracic magnetic resonance imaging for patients with pacemakers and defibrillators. Heart Rhythm. 2019 Nov; 16 (11):1645-1651 Epub 2019 May 29
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Liang Y, Yu H, Wang N, Liang Z, Xu B, Gao Y, Cha YM, Wang Z, Han Y. Cycle length criteria for His-bundle capture are capable of determining pacing types misclassified by output criteria. Heart Rhythm. 2019 Nov; 16 (11):1629-1635 Epub 2019 May 13
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Borne RT, Randolph T, Wang Y, Curtis JP, Peterson PN, Masoudi FA, Sandhu A, Zipse MM, Thomas K, Kutyifa V, Desai NR, Cha YM, Hsu JC, Russo AM. Analysis of Temporal Trends and Variation in the Use of Defibrillation Testing in Contemporary Practice. JAMA Netw Open. 2019 Oct 2; 2 (10):e1913553 Epub 2019 Oct 02
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Cai C, Dai MY, Tian Y, Zhang P, Wittwer ED, Rho RH, Kapa S, McLeod CJ, Mulpuru SK, Lee HC, Ackerman MJ, Asirvatham SJ, Munger TM, Chen ML, Friedman PA, Cha YM. Electrophysiologic effects and outcomes of sympatholysis in patients with recurrent ventricular arrhythmia and structural heart disease. J Cardiovasc Electrophysiol. 2019 Sep; 30 (9):1499-1507 Epub 2019 July 04
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Amin MM, Witt CM, Waks JW, Mehta RA, Friedman PA, Kramer DB, Buxton AE, Mulpuru SK, Hodge DO, Frey RJ, Frederick NK, Cha YM, Brenes-Salazar J, Madhavan M. Association between the Charlson comorbidity index and outcomes after implantable cardioverter defibrillator generator replacement. Pacing Clin Electrophysiol. 2019 Sep; 42 (9):1236-1242 Epub 2019 Aug 06
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Tian Y, Wittwer ED, Kapa S, McLeod CJ, Xiao P, Noseworthy PA, Mulpuru SK, Deshmukh AJ, Lee HC, Ackerman MJ, Asirvatham SJ, Munger TM, Liu XP, Friedman PA, Cha YM. Effective Use of Percutaneous Stellate Ganglion Blockade in Patients With Electrical Storm. Circ Arrhythm Electrophysiol. 2019 Sep; 12 (9):e007118 Epub 2019 Sept 13
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Dai M, Cai C, Vaibhav V, Sohail MR, Hayes DL, Hodge DO, Tian Y, Asirvatham R, Cochuyt JJ, Huang C, Friedman PA, Cha YM. Trends of Cardiovascular Implantable Electronic Device Infection in 3 Decades: A Population-Based Study. JACC Clin Electrophysiol. 2019 Sep; 5 (9):1071-1080 Epub 2019 Aug 28
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El-Chami MF, Soejima K, Piccini JP, Reynolds D, Ritter P, Okabe T, Friedman PA, Cha YM, Stromberg K, Holbrook R, Fagan DH, Roberts PR. Incidence and outcomes of systemic infections in patients with leadless pacemakers: Data from the Micra IDE study. Pacing Clin Electrophysiol. 2019 Aug; 42 (8):1105-1110 Epub 2019 July 02
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Tseng AS, Kunze KL, Lee JZ, Amin M, Neville MR, Almader-Douglas D, Killu AM, Madhavan M, Cha YM, Asirvatham SJ, Friedman PA, Gersh BJ, Mulpuru SK. Efficacy of Pharmacologic and Cardiac Implantable Electronic Device Therapies in Patients With Heart Failure and Reduced Ejection Fraction: A Systematic Review and Network Meta-Analysis. Circ Arrhythm Electrophysiol. 2019 Jun; 12 (6):e006951 Epub 2019 June 04
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Lewis K, Dai M, Patton KK, Cha YM, Pollema T, Feld GK, Birgersdotter-Green U, Pretorius V. Lead extraction for reduction of chronic pain related to cardiovascular implantable electronic device. Europace. 2019 May 1; 21 (5):781-786
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Lee JZ, Henrich MJ, Bibby P, Mulpuru SK, Friedman PA, Cha YM, Srivathsan K. Pacemaker firmware update and interrogation malfunction. HeartRhythm Case Rep. 2019 Apr; 5 (4):213-216 Epub 2019 Jan 11
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Liang JJ, Okamura H, Asirvatham R, Schneider A, Hodge DO, Yang M, Li XP, Dai MY, Tian Y, Zhang P, Cannon BC, Huang CX, Friedman PA, Cha YM. Comparative outcomes of subcutaneous and transvenous cardioverter-defibrillators. Chin Med J (Engl). 2019 Mar 20; 132 (6):631-637
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Witt CM, Cha YM. Cardiac Resynchronization Therapy in Preserved to Mildly Reduced Systolic Function. Card Electrophysiol Clin. 2019 Mar; 11 (1):141-146 Epub 2018 Dec 24
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Vaidya VR, Dai M, Asirvatham SJ, Rea RF, Thome TM, Srivathsan K, Mulpuru SK, Kusumoto F, Venkatachalam KL, Ryan JD, Friedman PA, Cha YM. Real-world experience with leadless cardiac pacing. Pacing Clin Electrophysiol. 2019 Mar; 42 (3):366-373 Epub 2019 Jan 30
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Kancharla K, Acker NG, Li Z, Samineni S, Cai C, Espinosa RE, Osborn M, Mulpuru SK, Asirvatham SJ, Friedman PA, Cha YM. Efficacy and Safety of Transvenous Lead Extraction in the Device Laboratory and Operating Room Guided by a Novel Risk Stratification Scheme. JACC Clin Electrophysiol. 2019 Feb; 5 (2):174-182
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Yang M, Li X, Yang D, Li Y, Zhou S, Liang J, Wu G, Del-Carpio Munoz F, Chen HH, Friedman PA, Cha YM. Cardiac resynchronization therapy improves myocardial conduction. Pacing Clin Electrophysiol. 2019 Feb; 42 (2):238-246 Epub 2018 Dec 27
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Padmanabhan D, Kancharla K, El-Harasis MA, Isath A, Makkar N, Noseworthy PA, Friedman PA, Cha YM, Kapa S. Diagnostic and therapeutic value of implantable loop recorder: A tertiary care center experience. Pacing Clin Electrophysiol. 2019 Jan; 42 (1):38-45 Epub 2018 Dec 04
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Killu AM, Cha YM. Super-response to cardiac resynchronization therapy reduces appropriate implantable cardioverter-defibrillator therapy: comment-Authors' reply. Europace 2019 Jan 1; 21 (1):179
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Lu T, Chai Q, Jiao G, Wang XL, Sun X, Furuseth JD, Stulak JM, Daly RC, Greason KL, Cha YM, Lee HC. Downregulation of BK channel function and protein expression in coronary arteriolar smooth muscle cells of type 2 diabetic patients. Cardiovasc Res. 2019 Jan 1; 115 (1):145-153
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Tseng AS, Shipman JN, Lee JZ, Mi L, Amin M, Killu AM, Deshmukh AJ, Madhavan M, McLeod CJ, Srivathsan KK, Shen WK, Osborn MJ, Cha YM, Asirvatham SJ, Friedman PA, Mulpuru SK. Incidence, patterns, and outcomes after transvenous cardiac device lead macrodislodgment: Insights from a population-based study. Heart Rhythm. 2019 Jan; 16 (1):140-147 Epub 2018 July 25
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Lee JZ, Agasthi P, Pasha AK, Tarin C, Tseng AS, Diehl NN, Hodge DO, DeSimone CV, Killu AM, Brady PA, Kancharla K, Kusumoto FM, Srivathsan K, Osborn MJ, Espinosa RE, Rea RF, Madhavan M, McLeod CJ, Shen WK, Cha YM, Friedman PA, Asirvatham SJ, Mulpuru SK. Stroke in patients with cardiovascular implantable electronic device infection undergoing transvenous lead removal. Heart Rhythm. 2018 Nov; 15 (11):1593-1600
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Patel N, Viles-Gonzalez J, Agnihotri K, Arora S, Patel NJ, Aneja E, Shah M, Badheka AO, Pothineni NV, Kancharla K, Mulpuru S, Noseworthy PA, Kusumoto F, Cha YM, Deshmukh AJ. Frequency of in-hospital adverse outcomes and cost utilization associated with cardiac resynchronization therapy defibrillator implantation in the United States. J Cardiovasc Electrophysiol. 2018 Oct; 29 (10):1425-1435 Epub 2018 Sept 06
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Fu H, Ho G, Yang M, Huang X, Fender EA, Mulpuru S, Asirvatham R, Pretorius VG, Friedman PA, Birgersdotter-Green U, Cha YM. Outcomes of repeated transvenous lead extraction. Pacing Clin Electrophysiol. 2018 Oct; 41 (10):1321-1328 Epub 2018 Aug 23
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Vaidya VR, Abudan AA, Vasudevan K, Shantha G, Cooper LT, Kapa S, Noseworthy PA, Cha YM, Asirvatham SJ, Deshmukh AJ. The efficacy and safety of electroanatomic mapping-guided endomyocardial biopsy: a systematic review. J Interv Card Electrophysiol. 2018 Oct; 53 (1):63-71 Epub 2018 July 12
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Del-Carpio Munoz F, Noseworthy PA, Gharacholou SM, Scott CG, Nkomo VT, Lopez-Jimenez F, Cha YM, Munger TM, Friedman PA, Asirvatham SJ. Fragmentation of QRS complex during ventricular pacing is associated with ventricular arrhythmic events in patients with left ventricular dysfunction. J Cardiovasc Electrophysiol. 2018 Sep; 29 (9):1248-1256 Epub 2018 June 20
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Witt CM, Waks JW, Mehta RA, Friedman PA, Kramer DB, Buxton AE, Mulpuru SK, Noseworthy PA, Hodge DO, Lushinsky EC, Mulholland MB, Cha YM, Gersh BJ, Madhavan M. Risk of Appropriate Therapy and Death Before Therapy After Implantable Cardioverter-Defibrillator Generator Replacement. Circ Arrhythm Electrophysiol. 2018 Aug; 11 (8):e006155
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Killu AM, Mazo A, Grupper A, Madhavan M, Webster T, Brooke KL, Hodge DO, Asirvatham SJ, Friedman PA, Glikson M, Cha YM. Super-response to cardiac resynchronization therapy reduces appropriate implantable cardioverter defibrillator therapy. Europace. 2018 Aug 1; 20 (8):1303-1311
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Schleifer JW, Pislaru SV, Lin G, Powell BD, Espinosa R, Koestler C, Thome T, Polk L, Li Z, Asirvatham SJ, Cha YM. Effect of ventricular pacing lead position on tricuspid regurgitation: A randomized prospective trial. Heart Rhythm. 2018 Jul; 15 (7):1009-1016 Epub 2018 Mar 01
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Dai M, Joyce DL, Blackmon S, Friedman MPHPA, Espinosa R, Osborn MJ, Huang C, Cha YM. Outcomes of video-assisted thoracoscopic surgery for transvenous lead extraction. J Cardiovasc Electrophysiol. 2018 Jul; 29 (7):1032-1037 Epub 2018 June 14
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Yang M, Li X, Liang J, Asirvatham SJ, Espinosa R, Li Y, Friedman PA, Cha YM. Outcomes of cardiac resynchronization therapy using left ventricular quadripolar leads. Pacing Clin Electrophysiol. 2018 May 25 [Epub ahead of print]
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Tian Y, Friedman PA, McLeod CJ, Sandhu GS, Greason KL, Gulati R, Nkomo VT, Polk LE, Sanvick C, Padmanabhan D, Cha YM. Outcomes of Permanent Pacemaker Implantation After Transcatheter Aortic Valve Replacement: A Prospective Study Heart Rhythm. 2018; 15(5S):S510.
Padmanabhan D, Kella DK, Mehta R, Kapa S, Deshmukh A, Mulpuru S, Jaffe AS, Felmlee JP, Jondal ML, Dalzell CM, Asirvatham SJ, Cha YM, Watson RE Jr, Friedman PA. Safety of magnetic resonance imaging in patients with legacy pacemakers and defibrillators and abandoned leads. Heart Rhythm. 2018 Feb; 15(2):228-233. Epub 2017 Oct 16.
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Ryan JD, Tempel ND, Engle DD, Hayes DL, Cha YM, Asirvatham SJ. Oversensing of transthoracic excitation stimuli in contemporary pacemakers. Pacing Clin Electrophysiol. 2018 Feb; 41 (2):161-166 Epub 2018 Jan 24
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Lee JZ, Ling J, Diehl NN, Hodge DO, Padmanabhan D, Killu AM, Madhavan M, Noseworthy PA, Kapa S, McLeod CJ, Cha YM, Deshmukh AJ, Srivathsan K, Kusumoto FM, Shen WK, Friedman PA, Munger TM, Asirvatham SJ, Packer DL, Mulpuru SK. Mortality and Cerebrovascular Events After Heart Rhythm Disorder Management Procedures. Circulation. 2018 Jan 2; 137 (1):24-33 Epub 2017 Oct 18
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Padmanabhan D, Jondal ML, Hodge DO, Mehta RA, Acker NG, Dalzell CM, Kapa S, Asirvatham SJ, Cha YM, Felmlee JP, Watson RE Jr, Friedman PA. Mortality After Magnetic Resonance Imaging of the Brain in Patients With Cardiovascular Implantable Devices. Circ Arrhythm Electrophysiol. 2018 Jan; 11 (1):e005480
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Del-Carpio Munoz F, Gharacholou SM, Scott CG, Nkomo VT, Lopez-Jimenez F, Cha YM, Munger TM, Friedman PA, Asirvatham SJ. Prolonged Ventricular Conduction and Repolarization During Right Ventricular Stimulation Predicts Ventricular Arrhythmias and Death in Patients With Cardiomyopathy. JACC Clin Electrophysiol. 2017 Dec 26; 3 (13):1580-1591 Epub 2017 Sept 13
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Li X, Yang D, Kusumoto F, Shen WK, Mulpuru S, Zhou S, Liang J, Wu G, Yang M, Liu JQ, Friedman PA, Cha YM. Predictors and outcomes of cardiac resynchronization therapy extended to the second generator. Heart Rhythm. 2017 Dec; 14 (12):1793-1800 Epub 2017 Sept 14
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Kusumoto FM, Schoenfeld MH, Wilkoff BL, Berul CI, Birgersdotter-Green UM, Carrillo R, Cha YM, Clancy J, Deharo JC, Ellenbogen KA, Exner D, Hussein AA, Kennergren C, Krahn A, Lee R, Love CJ, Madden RA, Mazzetti HA, Moore JC, Parsonnet J, Patton KK, Rozner MA, Selzman KA, Shoda M, Srivathsan K, Strathmore NF, Swerdlow CD, Tompkins C, Wazni O. 2017 HRS expert consensus statement on cardiovascular implantable electronic device lead management and extraction. Heart Rhythm. 2017 Dec; 14 (12):e503-e551 Epub 2017 Sept 15
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Greason KL, Lahr BD, Stulak JM, Cha YM, Rea RF, Schaff HV, Dearani JA. Long-Term Mortality Effect of Early Pacemaker Implantation After Surgical Aortic Valve Replacement. Ann Thorac Surg. 2017 Oct; 104 (4):1259-1264 Epub 2017 Apr 19
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Tan EM, Nagpal A, DeSimone DC, Anderson B, Linderbaum J, De Ziel T, Li Z, Sohail MR, Cha YM, Loomis E, Espinosa R, Friedman PA, Greason K, Schiller H, Virk A, Wilson WR, Steckelberg JM, Baddour LM. Impacts of a care process model and inpatient electrophysiology service on cardiovascular implantable electronic device infections: a preliminary evaluation. J Interv Card Electrophysiol. 2017 Oct; 50 (1):117-124 Epub 2017 Aug 26
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Everett TH 4th, Doytchinova A, Cha YM, Chen PS. Recording sympathetic nerve activity from the skin. Trends Cardiovasc Med. 2017 Oct; 27 (7):463-472 Epub 2017 May 10
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Al-Hijji MA, Killu AM, Yousefian O, Hodge DO, Park JY, Hebsur S, El Sabbagh A, Pretorius VG, Ackerman MJ, Friedman PA, Birgersdotter-Green U, Cha YM. Outcomes of lead extraction without subsequent device reimplantation. Europace. 2017 Sep 1; 19 (9):1527-1534
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Witt CM, Lenz CJ, Shih HH, Ebrille E, Rosenbaum AN, van Zyl M, Aung H, Manocha KK, Deshmukh AJ, Hodge DO, Mulpuru SK, Cha YM, Espinosa RE, Asirvatham SJ, Mcleod CJ. Right ventricular pacemaker lead position is associated with differences in long-term outcomes and complications. J Cardiovasc Electrophysiol. 2017 Aug; 28 (8):924-930 Epub 2017 June 21
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Ling TY, Wang XL, Chai Q, Lu T, Stulak JM, Joyce LD, Daly RC, Greason KL, Wu LQ, Shen WK, Cha YM, Lee HC. Regulation of cardiac CACNB2 by microRNA-499: Potential role in atrial fibrillation. BBA Clin. 2017 Jun; 7:78-84.
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Okamura H, Padmanabhan D, Watson RE Jr, Dalzell C, Acker N, Jondal M, Romme AL, Cha YM, Asirvatham SJ, Felmlee JP, Friedman PA. Magnetic Resonance Imaging in Nondependent Pacemaker Patients with Pacemakers and Defibrillators with a Nearly Depleted Battery. Pacing Clin Electrophysiol. 2017 May; 40 (5):476-481 Epub 2017 Mar 23
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Okamura H, Van Arnam JS, Aubry MC, Friedman PA, Cha YM. Successful pacemaker lead extraction involving an ossified thrombus: A case report. J Arrhythm. 2017 Apr; 33 (2):150-151 Epub 2016 Aug 30
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Fender EA, Killu AM, Cannon BC, Friedman PA, Mcleod CJ, Hodge DO, Broberg CS, Henrikson CA, Cha YM. Lead extraction outcomes in patients with congenital heart disease. Europace. 2017 Mar 1; 19 (3):441-446
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Vaidya VR, Arora S, Patel N, Badheka AO, Patel N, Agnihotri K, Billimoria Z, Turakhia MP, Friedman PA, Madhavan M, Kapa S, Noseworthy PA, Cha YM, Gersh B, Asirvatham SJ, Deshmukh AJ. Burden of Arrhythmia in Pregnancy. Circulation 2017 Feb 7; 135 (6):619-621
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Sirichand S, Killu AM, Padmanabhan D, Hodge DO, Chamberlain AM, Brady PA, Kapa S, Noseworthy PA, Packer DL, Munger TM, Gersh BJ, McLeod CJ, Shen WK, Cha YM, Asirvatham SJ, Friedman PA, Mulpuru SK. Incidence of Idiopathic Ventricular Arrhythmias: A Population-Based Study. Circ Arrhythm Electrophysiol. 2017 Feb; 10 (2)
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Mulpuru SK, Madhavan M, McLeod CJ, Cha YM, Friedman PA. Cardiac Pacemakers: Function, Troubleshooting, and Management: Part 1 of a 2-Part Series. J Am Coll Cardiol. 2017 Jan 17; 69 (2):189-210
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Madhavan M, Mulpuru SK, McLeod CJ, Cha YM, Friedman PA. Advances and Future Directions in Cardiac Pacemakers: Part 2 of a 2-Part Series. J Am Coll Cardiol. 2017 Jan 17; 69 (2):211-235
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Friedman H, Higgins JV, Ryan JD, Konecny T, Asirvatham SJ, Cha YM. Predictors of intraoperative electrosurgery-induced implantable cardioverter defibrillator (ICD) detection. J Interv Card Electrophysiol. 2017 Jan; 48 (1):21-26 Epub 2016 Sept 24
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Wang RX, Lee HC, Li JP, Hodge DO, Cha YM, Friedman PA, Munger TM, Srivathsan K, Pavri BB, Shen WK. Sudden death and its risk factors after atrioventricular junction ablation and pacemaker implantation in patients with atrial fibrillation. Clin Cardiol. 2017 Jan; 40 (1):18-25 Epub 2016 Oct 17
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Snipelisky D, Reddy YN, Manocha K, Patel A, Dunlay SM, Friedman PA, Munger TM, Asirvatham SJ, Packer DL, Cha YM, Kapa S, Brady PA, Noseworthy PA, Maleszewski JJ, Mulpuru SK. Effect of Ventricular Arrhythmia Ablation in Patients With Heart Mate II Left Ventricular Assist Devices: An Evaluation of Ablation Therapy. J Cardiovasc Electrophysiol. 2017 Jan; 28 (1):68-77 Epub 2016 Nov 21
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Doytchinova A, Hassel JL, Yuan Y, Lin H, Yin D, Adams D, Straka S, Wright K, Smith K, Wagner D, Shen C, Salanova V, Meshberger C, Chen LS, Kincaid JC, Coffey AC, Wu G, Li Y, Kovacs RJ, Everett TH 4th, Victor R, Cha YM, Lin SF, Chen PS. Simultaneous noninvasive recording of skin sympathetic nerve activity and electrocardiogram. Heart Rhythm. 2017 Jan; 14 (1):25-33 Epub 2016 Sept 23
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Xu YZ, Chen CF, Chen B, Gao XF, Hua W, Cha YM, Dzeja PP. The Modulating Effects of Cardiac Resynchronization Therapy on Myocardial Metabolism in Heart Failure. Pacing Clin Electrophysiol. 2016 Dec; 39 (12):1404-1409 Epub 2016 Dec 07
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Witt CM, Lenz CJ, Shih HH, Ebrille E, Rosenbaum AN, Aung H, van Zyl M, Manocha KK, Deshmukh AJ, Hodge DO, Mulpuru SK, Cha YM, Espinosa RE, Asirvatham SJ, McLeod CJ. Right atrial lead fixation type and lead position are associated with significant variation in complications. J Interv Card Electrophysiol. 2016 Dec; 47 (3):313-319 Epub 2016 Sept 09
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Witt CM, Wu G, Yang D, Hodge DO, Roger VL, Cha YM. Outcomes With Left Bundle Branch Block and Mildly to Moderately Reduced Left Ventricular Function. JACC Heart Fail. 2016 Nov; 4 (11):897-903 Epub 2016 Sept 07
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Mulpuru SK, Cha YM, Asirvatham SJ. Synchronous ventricular pacing with direct capture of the atrioventricular conduction system: Functional anatomy, terminology, and challenges. Heart Rhythm. 2016 Nov; 13 (11):2237-2246 Epub 2016 Aug 03
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Hong-TaoYuan Hong-TaoYuan, Yang M, Zhong L, Lee YH, Vaidya VR, Asirvatham SJ, Ackerman MJ, Pislaru SV, Suri RM, Slusser JP, Hodge DO, Wang YT, Cha YM. Ventricular premature contraction associated with mitral valve prolapse. Int J Cardiol. 2016 Oct 15; 221:1144-9 Epub 2016 June 30
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Killu AM, Fender EA, Deshmukh AJ, Munger TM, Araoz P, Brady PA, Cha YM, Packer DL, Friedman PA, Asirvatham SJ, Noseworthy PA, Mulpuru SK. Acute Sinus Node Dysfunction after Atrial Ablation: Incidence, Risk Factors, and Management. Pacing Clin Electrophysiol. 2016 Oct; 39 (10):1116-1125 Epub 2016 Sept 20
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Huang XM, Fu HX, Zhong L, Cao J, Asirvatham SJ, Baddour LM, Sohail MR, Nkomo VT, Nishimura RA, Greason KL, Suri RM, Friedman PA, Cha YM. Outcomes of Transvenous Lead Extraction for Cardiovascular Implantable Electronic Device Infections in Patients With Prosthetic Heart Valves. Circ Arrhythm Electrophysiol. 2016 Sep; 9 (9)
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Naksuk N, Killu AM, Yogeswaran V, Desimone CV, Suddendorf SH, Ladewig DJ, Powers JM, Weber S, Madhavan M, Cha YM, Kapa S, Asirvatham SJ. Blood Pressure Responses to Endovascular Stimulation: A Potential Therapy for Autonomic Disorders With Vasodilatation. J Cardiovasc Electrophysiol. 2016 Sep; 27 (9):1078-85 Epub 2016 July 07
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Wu G, DeSimone CV, Suddendorf SH, Asirvatham RS, Asirvatham SJ, Huang C, Chen PS, Cha YM. Effects of stepwise denervation of the stellate ganglion: Novel insights from an acute canine study. Heart Rhythm. 2016 Jul; 13 (7):1395-401 Epub 2016 Mar 04
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Wu G, Wang S, Cheng M, Peng B, Liang J, Huang H, Jiang X, Zhang L, Yang B, Cha Y, Jiang H, Huang C. The serum matrix metalloproteinase-9 level is an independent predictor of recurrence after ablation of persistent atrial fibrillation. Clinics (Sao Paulo). 2016 May; 71 (5):251-6
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Lee GK, Cha YM. Cardiovascular benefits of bariatric surgery. Trends Cardiovasc Med. 2016 Apr; 26: (3)280-9.
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Gaba P, Bos JM, Cannon BC, Cha YM, Friedman PA, Asirvatham SJ, Ackerman MJ. Implantable cardioverter-defibrillator explantation for overdiagnosed or overtreated congenital long QT syndrome. Heart Rhythm. 2016 Apr; 13: (4)879-85.
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Madhavan M, Waks JW, Friedman PA, Kramer DB, Buxton AE, Noseworthy PA, Mehta RA, Hodge DO, Higgins AY, Webster TL, Witt CM, Cha YM, Gersh BJ. Outcomes After Implantable Cardioverter-Defibrillator Generator Replacement for Primary Prevention of Sudden Cardiac Death. Circ Arrhythm Electrophysiol. 2016 Mar; 9 (3):e003283
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Liang JJ, Fender EA, Cha YM, Lennon RJ, Prasad A, Barsness GW. Long-Term Outcomes in Survivors of Early Ventricular Arrhythmias After Acute ST-Elevation and Non-ST-Elevation Myocardial Infarction Treated With Percutaneous Coronary Intervention. Am J Cardiol. 2016 Mar 1; 117: (5)709-13.
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Wu JH, Li HK, Couri DM, Araoz PA, Lee YH, Ma CS, Packer DL, Cha YM. Reversal of pulmonary vein remodeling after catheter ablation of atrial fibrillation. J Geriatr Cardiol. 2016 Feb; 13 (2):163-8
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Higgins JV, Watson RE Jr, Jaffe AS, Dalzell C, Acker N, Felmlee JP, Asirvatham SJ, Cha YM, Friedman PA, Kapa S. Cardiac troponin t in patients with cardiac implantable electronic devices undergoing magnetic resonance imaging Journal Of Interventional Cardiac Electrophysiology. 2016 Jan; 45: (1)91-7.
Hu TY, Kapa S, Cha YM, Asirvatham SJ, Madhavan M. Swallow-induced syncope: A case report of atrial tachycardia originating from the SVC. HeartRhythm Case Rep. 2016 Jan; 2 (1):83-87 Epub 2015 Nov 17
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Deshmukh A, Patel N, Noseworthy PA, Patel AA, Patel N, Arora S, Kapa S, Noheria A, Mulpuru S, Badheka A, Fischer A, Coffey JO, Cha YM, Friedman P, Asirvatham S, Viles-Gonzalez JF. Trends in Use and Adverse Outcomes Associated with Transvenous Lead Removal in the United States. Circulation. 2015 Dec 22; 132 (25):2363-71 Epub 2015 Nov 03
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Fu HX, Huang XM, Zhong LI, Osborn MJ, Asirvatham SJ, Espinosa RE, Brady PA, Lee HC, Greason KL, Baddour LM, Sohail RM, Acker NG, Hodge DO, Friedman PA, Cha YM. Outcomes and Complications of Lead Removal: Can We Establish a Risk Stratification Schema for a Collaborative and Effective Approach? Pacing Clin Electrophysiol. 2015 Dec; 38 (12):1439-47 Epub 2015 Sept 22
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Kim CH, Olson LJ, Shen WK, Cha YM, Johnson BD. Ventilatory gas exchange and early response to cardiac resynchronization therapy. J Heart Lung Transplant. 2015 Nov; 34 (11):1430-5 Epub 2015 June 10
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Higgins JV, Watson RE Jr, Jaffe AS, Dalzell C, Acker N, Felmlee JP, Asirvatham SJ, Cha YM, Friedman PA, Kapa S. Cardiac troponin T in patients with cardiac implantable electronic devices undergoing magnetic resonance imaging. J Interv Card Electrophysiol. 2015 Oct 21.
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Chen L, Fu H, Pretorius VG, Yang D, Wiste HJ, Yuan H, Feld GK, Cha YM, Birgersdotter-Green UM. Clinical Outcomes of Cardiac Resynchronization with Epicardial Left Ventricular Lead. Pacing Clin Electrophysiol. 2015 Oct; 38(10):1201-9. Epub 2015 Aug 13.
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Scanlon MM, Gillespie SM, Schaff HV, Cha YM, Wittwer ED. Urgent Ultrasound-Guided Bilateral Stellate Ganglion Blocks in a Patient With Medically Refractory Ventricular Arrhythmias. Crit Care Med. 2015 Aug; 43 (8):e316-8
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Huang XM, Fu H, Osborn MJ, Asirvatham SJ, McLeod CJ, Glickson M, Acker NG, Friedman PA, Cha YM. Extraction of superfluous device leads: A comparison with removal of infected leads. Heart Rhythm. 2015 Jun; 12 (6):1177-82 Epub 2015 Feb 07
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Nemutlu E, Zhang S, Xu YZ, Terzic A, Zhong L, Dzeja PD, Cha YM. Cardiac resynchronization therapy induces adaptive metabolic transitions in the metabolomic profile of heart failure. J Card Fail. 2015 Jun; 21 (6):460-9 Epub 2015 Apr 22
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Grupper A, Killu AM, Friedman PA, Abu Sham'a R, Buber J, Kuperstein R, Rozen G, Asirvatham SJ, Espinosa RE, Luria D, Webster TL, Brooke KL, Hodge DO, Wiste HJ, Cha YM, Glikson M. Effects of tricuspid valve regurgitation on outcome in patients with cardiac resynchronization therapy. Am J Cardiol. 2015 Mar 15; 115(6):783-9. Epub 2015 Jan 06.
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Higgins JV, Sheldon SH, Watson RE Jr, Dalzell C, Acker N, Cha YM, Asirvatham SJ, Kapa S, Felmlee JP, Friedman PA. "Power-on resets" in cardiac implantable electronic devices during magnetic resonance imaging. Heart Rhythm. 2015 Mar; 12 (3):540-544 Epub 2014 Nov 11
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Hai JJ, Chahal AA, Friedman PA, Vaidya VR, Syed FF, DeSimone CV, Nanda S, Brady PA, Madhavan M, Cha YM, McLeod CJ, Mulpuru S, Munger TM, Packer DL, Asirvatham SJ. Electrophysiologic characteristics of ventricular arrhythmias arising from the aortic mitral continuity-potential role of the conduction system. J Cardiovasc Electrophysiol. 2015 Feb; 26(2):158-63. Epub 2015 Jan 10.
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Sheldon SH, Bunch TJ, Cogert GA, Acker NG, Dalzell CM, Higgins JV, Espinosa RE, Asirvatham SJ, Cha YM, Felmlee JP, Watson RE Jr, Anderson JL, Brooks MH, Osborn JS, Friedman PA. Multicenter study of the safety and effects of magnetic resonance imaging in patients with coronary sinus left ventricular pacing leads. Heart Rhythm. 2015 Feb; 12: (2)345-9.
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Liang JJ, Hodge DO, Mehta RA, Russo AM, Prasad A, Cha YM. Outcomes in patients with sustained ventricular tachyarrhythmias occurring within 48 h of acute myocardial infarction: when is ICD appropriate? Europace. 2014 Dec; 16(12):1759-66. Epub 2014 Aug 06.
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Lee YH, Zhong L, Roger VL, Asirvatham SJ, Shen WK, Slusser JP, Hodge DO, Cha YM. Frequency, origin, and outcome of ventricular premature complexes in patients with or without heart diseases. Am J Cardiol. 2014 Nov 1; 114 (9):1373-8 Epub 2014 Aug 13
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Noheria A, Cha YM, Asirvatham SJ, Friedman PA. Shoulder joint dislocation as an unusual complication of defibrillation threshold testing following subcutaneous implantable cardioverter-defibrillator implantation. Indian Pacing Electrophysiol J. 2014 Nov-Dec; 14 (6):297-300 Epub 2014 Dec 15
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Fu HX, Huang XM, Zhong L, Osborn MJ, Bjarnason H, Mulpuru S, Zhao XX, Friedman PA, Cha YM. Outcome and management of pacemaker-induced superior vena cava syndrome. Pacing Clin Electrophysiol. 2014 Nov; 37(11):1470-6. Epub 2014 Jul 17.
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Higgins JV, Gard JJ, Sheldon SH, Espinosa RE, Wood CP, Felmlee JP, Cha YM, Asirvatham SJ, Dalzell C, Acker N, Watson RE Jr, Friedman PA. Safety and outcomes of magnetic resonance imaging in patients with abandoned pacemaker and defibrillator leads. Pacing Clin Electrophysiol. 2014 Oct; 37 (10):1284-90 Epub 2014 May 09
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Huang XM, Fu HX, Zhong L, Osborn MJ, Asirvatham SJ, Sinak LJ, Cao J, Friedman PA, Cha YM. Outcomes of lead revision for myocardial perforation after cardiac implantable electronic device placement. J Cardiovasc Electrophysiol. 2014 Oct; 25 (10):1119-24 Epub 2014 July 07
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Desimone CV, Hu T, Ebrille E, Syed FF, Vaidya VR, Cha YM, Valverde AM, Friedman PA, Suri RM, Asirvatham SJ. Catheter ablation related mitral valve injury: the importance of early recognition and rescue mitral valve repair. J Cardiovasc Electrophysiol. 2014 Sep; 25 (9):971-975 Epub 2014 June 06
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Vaidya VR, Cha YM, Asirvatham SJ, Pellikka PA, Pislaru SV. To shock or not to shock? Parasystole of the left atrial appendage mimicking sinus rhythm at TEE-guided cardioversion. Eur Heart J Cardiovasc Imaging. 2014 Jul; 15: (7)833.
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Killu AM, Grupper A, Friedman PA, Powell BD, Asirvatham SJ, Espinosa RE, Luria D, Rozen G, Buber J, Lee YH, Webster T, Brooke KL, Hodge DO, Wiste HJ, Glikson M, Cha YM. Predictors and outcomes of "super-response" to cardiac resynchronization therapy. J Card Fail. 2014 Jun; 20 (6):379-86 Epub 2014 Mar 12
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Witt CM, Fenstad ER, Cha YM, Kane GC, Kushwaha SS, Hodge DO, Asirvatham SJ, Oh JK, Packer DL, Powell BD. Increase in pulmonary arterial pressure after atrial fibrillation ablation: incidence and associated findings. J Interv Card Electrophysiol. 2014 Jun; 40 (1):47-52 Epub 2014 Feb 16
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Ebrille E, Chandra VM, Syed F, Del Carpio Munoz F, Nanda S, Hai JJ, Cha YM, Friedman PA, Hammill SC, Munger TM, Venkatachalam KL, Packer DL, Asirvatham SJ. Distinguishing ventricular arrhythmia originating from the right coronary cusp, peripulmonic valve area, and the right ventricular outflow tract: utility of lead I. J Cardiovasc Electrophysiol. 2014 Apr; 25 (4):404-410 Epub 2014 Jan 08
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Kim CH, Cha YM, Shen WK, Maccarter DJ, Taylor BJ, Johnson BD. Effects of atrioventricular and interventricular delays on gas exchange during exercise in patients with heart failure. J Heart Lung Transplant. 2014 Apr; 33 (4):397-403 Epub 2014 Jan 24
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Mulpuru SK, Noheria A, Cha YM, Friedman PA. Nonsustained lead noise alert associated with repeating pattern of signals on the ventricular channel: is there true concern for lead malfunction? Heart Rhythm. 2014 Mar; 11: (3)526-8.
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Zhong L, Lee YH, Huang XM, Asirvatham SJ, Shen WK, Friedman PA, Hodge DO, Slusser JP, Song ZY, Packer DL, Cha YM. Relative efficacy of catheter ablation vs antiarrhythmic drugs in treating premature ventricular contractions: a single-center retrospective study. Heart Rhythm. 2014 Feb; 11 (2):187-93 Epub 2013 Oct 22
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Liang JJ, McKenzie KM, Cha YM. Ventricular arrhythmias due to left ventricular noncompaction cardiomyopathy: a diagnosis in hindsight. Heart Lung Circ. 2014 Feb; 23(2):e67-8. Epub 2013 Jun 21
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Lee YH, Wu JH, Asirvatham SJ, Del Carpio Munoz F, Webster T, Brooke KL, Hodge DO, Wiste HJ, Friedman PA, Cha YM. Effects of atrioventricular conduction delay on the outcome of cardiac resynchronization therapy. J Electrocardiol. 2014 Nov-Dec; 47(6):930-5. Epub 2014 Aug 02.
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Killu AM, Cha YM. Troubleshooting the malfunctioning CRT-D device. A systematic approach. Card. Electrophysiol. Clin. 2014; 6(2):217-26.
Mahajan D, Dong Y, Saxon LA, Cha YM, Gilliam FR III, Asirvatham SJ, Cesario DA, Jones PW, Seth M, Powell BD. Performance of an automatic arrhythmia classification algorithm: Comparison to the ALTITUDE electrophysiologist panel adjudications. Pacing Clin Electrophysiol. 2014; 37:889-99.
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Dong YX, Madhavan M, Wu JH, Oh JK, Mitsuru M, Powell BD, Dong K, Yang YZ, Hodge DO, Nishimura RA, Packer DL, Borlaug BA, Cha YM. Acute effects of atrial fibrillation on atrial and ventricular function: a simultaneous invasive-echocardiographic hemodynamic study. Int J Cardiol 2013 Nov 30; 169 (6):e114-9 Epub 2013 Oct 12
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Liang JJ, Prasad A, Cha YM. Temporal evolution and implications of ventricular arrhythmias associated with acute myocardial infarction. Cardiol Rev. 2013 Nov-Dec; 21(6):289-94.
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Friedman HL, Acker N, Dalzell C, Shen WK, Asirvatham SJ, Cha YM, Hodge D, Felmlee J, Watson R, Friedman PA. Magnetic resonance imaging in patients with recently implanted pacemakers. Pacing Clin Electrophysiol. 2013 Sep; 36 (9):1090-5 Epub 2013 July 04
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Jama A, Rabinstein A, Hodge D, Herges R, Asirvatham S, Cha YM, Powell B, Rea RF, Friedman P. Cardiac device complications in the cognitively impaired. Pacing Clin Electrophysiol. 2013 Sep; 36(9):1061-7. Epub 2013 Jul 03.
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Lee GK, Klarich KW, Gersh BJ, Cha YM. Current concepts and management of atrial fibrillation: the American perspective. Chin Med J (Engl). 2013 Jul; 126(14):2762-9.
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Liang JJ, Cha YM, Oh JK, Prasad A. Sudden cardiac death: an increasingly recognized presentation of apical ballooning syndrome (Takotsubo cardiomyopathy). Heart Lung. 2013 Jul-Aug; 42 (4):270-2 Epub 2013 May 20
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Ling TY, Wang XL, Chai Q, Lau TW, Koestler CM, Park SJ, Daly RC, Greason KL, Jen J, Wu LQ, Shen WF, Shen WK, Cha YM, Lee HC. Regulation of the SK3 channel by microRNA-499--potential role in atrial fibrillation. Heart Rhythm. 2013 Jul; 10(7):1001-9. Epub 2013 Mar 14.
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Del-Carpio Munoz F, Powell BD, Cha YM, Wiste HJ, Redfield MM, Friedman PA, Asirvatham SJ. Delayed intrinsicoid deflection onset in surface ECG lateral leads predicts left ventricular reverse remodeling after cardiac resynchronization therapy. Heart Rhythm. 2013 Jul; 10(7):979-87. Epub 2013 Mar 28.
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Dong YX, Oh JK, Yang YZ, Cha YM. Left ventricular 12 segmental strain imaging predicts response to cardiac resynchronization therapy. Chin Med J (Engl). 2013 Jul; 126: (14)2620-4.
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Killu AM, Wu JH, Friedman PA, Shen WK, Webster TL, Brooke KL, Hodge DO, Wiste HJ, Cha YM. Outcomes of cardiac resynchronization therapy in the elderly. Pacing Clin Electrophysiol. 2013 Jun; 36 (6):664-72 Epub 2012 Dec 18
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Wang RX, Lee HC, Hodge DO, Cha YM, Friedman PA, Rea RF, Munger TM, Jahangir A, Srivathsan K, Shen WK. Effect of pacing method on risk of sudden death after atrioventricular node ablation and pacemaker implantation in patients with atrial fibrillation. Heart Rhythm. 2013 May; 10(5):696-701. Epub 2013 Jan 17.
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Cha YM, Hayes DL, Asirvatham SJ, Powell BD, Cesario DA, Cao M, Gilliam FR 3rd, Jones PW, Jiang S, Saxon LA. Impact of shock energy and ventricular rhythm on the success of first shock therapy: the ALTITUDE first shock study. Heart Rhythm. 2013 May; 10: (5)702-8.
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Nazmul MN, Cha YM, Lin G, Asirvatham SJ, Powell BD. Percutaneous pacemaker or implantable cardioverter-defibrillator lead removal in an attempt to improve symptomatic tricuspid regurgitation. Europace. 2013 Mar; 15(3):409-13. Epub 2012 Nov 28.
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Gard JJ, Cha YM, Friedman PA. Leadless pacing and defibrillation systems. Card. Electrophysiol. Clin. 2013; 5(3):327-35.
Brenes JA, Cha YM. Diltiazem-induced Transient Complete Atrioventricular Block in an Elderly Patient with Acute on Chronic Renal Failure. Open Cardiovasc Med J. 2013; 7:23-6 Epub 2013 Mar 29
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Valles AG, Khawaja FJ, Gersh BJ, Enriquez-Sarano M, Friedman PA, Park SJ, Hodge DO, Cha YM. Implantable cardioverter defibrillators in patients with valvular cardiomyopathy. J Cardiovasc Electrophysiol. 2012 Dec; 23 (12):1326-32 Epub 2012 Nov 06
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Sheldon S, Friedman PA, Hayes DL, Osborn MJ, Cha YM, Rea RF, Asirvatham SJ. Outcomes and predictors of difficulty with coronary sinus lead removal. J Interv Card Electrophysiol. 2012 Oct; 35 (1):93-100 Epub 2012 May 15
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Baddour LM, Cha YM, Wilson WR. Clinical practice. Infections of cardiovascular implantable electronic devices. N Engl J Med. 2012 Aug 30; 367(9):842-9.
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Munger TM, Dong YX, Masaki M, Oh JK, Mankad SV, Borlaug BA, Asirvatham SJ, Shen WK, Lee HC, Bielinski SJ, Hodge DO, Herges RM, Buescher TL, Wu JH, Ma C, Zhang Y, Chen PS, Packer DL, Cha YM. Electrophysiological and hemodynamic characteristics associated with obesity in patients with atrial fibrillation. J Am Coll Cardiol. 2012 Aug 28; 60(9):851-60. Epub 2012 Jun 20.
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Dong YX, Powell BD, Asirvatham SJ, Friedman PA, Rea RF, Webster TL, Brooke KL, Hodge DO, Wiste HJ, Yang YZ, Hayes DL, Cha YM. Left ventricular lead position for cardiac resynchronization: a comprehensive cinegraphic, echocardiographic, clinical, and survival analysis. Europace. 2012 Aug; 14 (8):1139-47 Epub 2012 Mar 30
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McLeod CJ, Trusty JM, Jenkins SM, Rea RF, Cha YM, Espinosa RA, Friedman PA, Hayes DL, Shen WK. Method of pacing does not affect the recurrence of syncope in carotid sinus syndrome. Pacing Clin Electrophysiol. 2012 Jul; 35(7):827-33. Epub 2012 May 01.
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Powell BD, Asirvatham SJ, Perschbacher DL, Jones PW, Cha YM, Cesario DA, Cao M, Gilliam FR 3rd, Saxon LA. Noise, artifact, and oversensing related inappropriate ICD shock evaluation: ALTITUDE noise study. Pacing Clin Electrophysiol. 2012 Jul; 35(7):863-9. Epub 2012 Apr 22.
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Wang CL, Powell BD, Redfield MM, Miyazaki C, Fine NM, Olson LJ, Cha YM, Espinosa RE, Hayes DL, Hodge DO, Lin G, Friedman PA, Oh JK. Left ventricular discoordination index measured by speckle tracking strain rate imaging predicts reverse remodelling and survival after cardiac resynchronization therapy. Eur J Heart Fail. 2012 May; 14(5):517-25. Epub 2012 Mar 12.
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Eleid MF, Blauwet LA, Cha YM, Connolly HM, Brady PA, Dearani JA, Espinosa RE. Bioprosthetic tricuspid valve regurgitation associated with pacemaker or defibrillator lead implantation. J Am Coll Cardiol. 2012 Feb 28; 59(9):813-8.
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Lee GK, Klarich KW, Grogan M, Cha YM. Premature ventricular contraction-induced cardiomyopathy: a treatable condition. Circ Arrhythm Electrophysiol. 2012 Feb; 5 (1):229-36
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Tester GA, Noheria A, Carrico HL, Mears JA, Cha YM, Powell BD, Friedman PA, Rea RF, Hayes DL, Asirvatham SJ. Impact of radiocontrast use during left ventricular pacemaker lead implantation for cardiac resynchronization therapy. Europace. 2012 Feb; 14(2):243-8. Epub 2011 Oct 23.
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Xu YZ, Friedman PA, Webster T, Brooke K, Hodge DO, Wiste HJ, Hua W, Zhang S, Hayes DL, Cha YM. Cardiac resynchronization therapy: do women benefit more than men? J Cardiovasc Electrophysiol. 2012 Feb; 23(2):172-8. Epub 2011 Sep 13.
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Suleiman M, Koestler C, Lerman A, Lopez-Jimenez F, Herges R, Hodge D, Bradley D, Cha YM, Brady PA, Munger TM, Asirvatham SJ, Packer DL, Friedman PA. Atorvastatin for prevention of atrial fibrillation recurrence following pulmonary vein isolation: a double-blind, placebo-controlled, randomized trial. Heart Rhythm. 2012 Feb; 9(2):172-8. Epub 2011 Sep 13
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Boilson BA, Wokhlu A, Acker NG, Felmlee JP, Watson RE Jr, Julsrud PR, Friedman PA, Cha YM, Rea RF, Hayes DL, Shen WK. Safety of magnetic resonance imaging in patients with permanent pacemakers: a collaborative clinical approach. J Interv Card Electrophysiol. 2012 Jan; 33 (1):59-67 Epub 2011 Sept 21
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Xu YZ, Cha YM, Feng D, Powell BD, Wiste HJ, Hua W, Chareonthaitawee P. Impact of myocardial scarring on outcomes of cardiac resynchronization therapy: extent or location? J Nucl Med. 2012 Jan; 53(1):47-54. Epub 2011 Dec 12.
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Cha YM, Wokhlu A, Asirvatham SJ, Shen WK, Friedman PA, Munger TM, Oh JK, Monahan KH, Haroldson JM, Hodge DO, Herges RM, Hammill SC, Packer DL. Success of ablation for atrial fibrillation in isolated left ventricular diastolic dysfunction: a comparison to systolic dysfunction and normal ventricular function. Circ Arrhythm Electrophysiol. 2011 Oct; 4(5):724-32. Epub 2011 Jul 11.
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Powell BD, Cha YM, Asirvatham SJ, Cesario DA, Cao M, Jones PW, Seth M, Saxon LA, Gilliam FR 3rd. Implantable cardioverter defibrillator electrogram adjudication for device registries: methodology and observations from ALTITUDE. Pacing Clin Electrophysiol. 2011 Aug; 34(8):1003-12. Epub 2011 Mar 31.
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Del Carpio Munoz F, Syed FF, Noheria A, Cha YM, Friedman PA, Hammill SC, Munger TM, Venkatachalam KL, Shen WK, Packer DL, Asirvatham SJ. Characteristics of premature ventricular complexes as correlates of reduced left ventricular systolic function: study of the burden, duration, coupling interval, morphology and site of origin of PVCs. J Cardiovasc Electrophysiol. 2011 Jul; 22 (7):791-8 Epub 2011 Feb 18
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Li HK, Chen FC, Rea RF, Asirvatham SJ, Powell BD, Friedman PA, Shen WK, Brady PA, Bradley DJ, Lee HC, Hodge DO, Slusser JP, Hayes DL, Cha YM. No increased bleeding events with continuation of oral anticoagulation therapy for patients undergoing cardiac device procedure. Pacing Clin Electrophysiol. 2011 Jul; 34(7):868-74. Epub 2011 Mar 16.
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Cha YM, Chareonthaitawee P, Dong YX, Kemp BJ, Oh JK, Miyazaki C, Hayes DL, Rea RF, Asirvatham SJ, Webster TL, Dalzell CM, Hodge DO, Herges RM, Yong YZ, Zhang Y, Chen PS. Cardiac sympathetic reserve and response to cardiac resynchronization therapy. Circ Heart Fail. 2011 May; 4(3):339-44. Epub 2011 Mar 18.
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Dendy KF, Powell BD, Cha YM, Espinosa RE, Friedman PA, Rea RF, Hayes DL, Redfield MM, Asirvatham SJ. Anodal stimulation: an underrecognized cause of nonresponders to cardiac resynchronization therapy. Indian Pacing Electrophysiol J. 2011 May 1; 11 (3):64-72 Epub 2011 May 01
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Dong YX, Burnett JC Jr, Chen HH, Sandberg S, Yang YZ, Zhang Y, Chen PS, Cha YM. Effect of cardiac resynchronization therapy on broad neurohormone biomarkers in heart failure. J Interv Card Electrophysiol. 2011 Apr; 30 (3):241-9 Epub 2011 Feb 19
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McLeod CJ, Shen WK, Rea RF, Friedman PA, Hayes DL, Wokhlu A, Webster TL, Wiste HJ, Hodge DO, Bradley DJ, Hammill SC, Packer DL, Cha YM. Differential outcome of cardiac resynchronization therapy in ischemic cardiomyopathy and idiopathic dilated cardiomyopathy. Heart Rhythm. 2011 Mar; 8 (3):377-82 Epub 2010 Nov 09
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Lee GK, Klarich KW, Grogan M, Cha YM. Premature ventricular contraction-induced cardiomyopathy: A treatable condition. In Press. Circulation: Arrhythmia & Electrophysiology. 2011.
Zhang SL, Dong YX, Jiang P, Gao LJ, Cha YM, Packer DL, Xia YL, Yin XM, Chang D, Yang YZ. Effect of ablation of complex fractionated atrial electrogram on vagal modulation in dogs. Chin Med J (Engl). 2010 Nov; 123(22):3288-92.
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Wokhlu A, Hodge DO, Monahan KH, Asirvatham SJ, Friedman PA, Munger TM, Cha YM, Shen WK, Brady PA, Bluhm CM, Haroldson JM, Hammill SC, Packer DL. Long-term outcome of atrial fibrillation ablation: impact and predictors of very late recurrence. J Cardiovasc Electrophysiol. 2010 Oct; 21(10):1071-8.
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Grubina R, Cha YM, Bell MR, Sinak LJ, Asirvatham SJ. Pneumopericardium following radiofrequency ablation for atrial fibrillation: insights into the natural history of atrial esophageal fistula formation. J Cardiovasc Electrophysiol. 2010 Sep; 21: (9)1046-9.
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Dong K, Shen WK, Powell BD, Dong YX, Rea RF, Friedman PA, Hodge DO, Wiste HJ, Webster T, Hayes DL, Cha YM. Atrioventricular nodal ablation predicts survival benefit in patients with atrial fibrillation receiving cardiac resynchronization therapy. Heart Rhythm. 2010 Sep; 7(9):1240-5. Epub 2010 Feb 13.
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Sagar S, Shen WK, Asirvatham SJ, Cha YM, Espinosa RE, Friedman PA, Hodge DO, Munger TM, Porter CB, Rea RF, Hayes DL, Jahangir A. Effect of long-term right ventricular pacing in young adults with structurally normal heart. Circulation. 2010 Apr 20; 121 (15):1698-705 Epub 2010 Apr 05
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Syed F, Lachman N, Christensen K, Mears JA, Buescher T, Cha YM, Friedman PA, Munger TM, Asirvatham SJ. The Pericardial Space: Obtaining Access and an Approach to Fluoroscopic Anatomy. Card Electrophysiol Clin. 2010 Mar; 2 (1):9-23
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Li H, Cha Y. No increased bleeding events with cntinuation of oral anticoagulation therapy for patients undergoing cardiac device procedure. PACE. 2010.
Dong Y, Cha Y. Heart failure and sudden death. Geriatric Cardiology. 2010.
Cagin C, Barsness GW, Friedman PA, Cha YM. Coronary venoplasty-assisted implantation of cardiac resynchronization device in a patient with persistent left superior vena cava. Heart Rhythm. 2010 Jan; 7: (1)141-2.
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Syed F, Lachman N, Christensen K, Mears JA, Buescher T, Cha YM, Friedman PA, Munger TM, Asirvatham SJ. The pericardial space: obtaining access and an approach to fluoroscopic anatomy. Card. Electrophysiol. Clin. 2010; 2(1):9-23.
Wokhlu A, Rea RF, Asirvatham SJ, Webster T, Brooke K, Hodge DO, Wiste HJ, Dong Y, Hayes DL, Cha YM. Upgrade and de novo cardiac resynchronization therapy: impact of paced or intrinsic QRS morphology on outcomes and survival. Heart Rhythm. 2009 Oct; 6 (10):1439-47 Epub 2009 July 10
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Zhu XY, Zhang DZ, Han XM, Cui CS, Sheng XT, Wang QG, Cha YM, Abhiram P, Rihal CS. Transcatheter closure of congenital coronary artery fistulae: immediate and long-term follow-up results. Clin Cardiol. 2009 Sep; 32(9):506-12.
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Ahmed H, Neuzil P, d'Avila A, Cha YM, Laragy M, Mares K, Brugge WR, Forcione DG, Ruskin JN, Packer DL, Reddy VY. The esophageal effects of cryoenergy during cryoablation for atrial fibrillation. Heart Rhythm. 2009 Jul; 6(7):962-9. Epub 2009 Mar 31.
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Kapa S, Henz BD, Dib C, Cha YM, Friedman PA, Munger TM, Ladewig DJ, Hammill SC, Packer DL, Asirvatham SJ. Utilization of retrograde right bundle branch block to differentiate atrioventricular nodal from accessory pathway conduction. J Cardiovasc Electrophysiol. 2009 Jul; 20(7):751-8. Epub 2009 Feb 27.
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Venkatachalam KL, Fanning LJ, Willis EA, Beinborn DS, Bradley DJ, Cha YM, Shen WK, Asirvatham SJ, Sinak LJ, Packer DL, Munger TM, Santrach PJ, Friedman PA. Use of an autologous blood recovery system during emergency pericardiocentesis in the electrophysiology laboratory. J Cardiovasc Electrophysiol. 2009 Mar; 20(3):280-3.
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Dong YX, Cha YM. Arrhythmogenic mechanisms for the sudden death in heart failure. Journal of Geriatric Cardiology. 2009; 6(4):244-8.
Cha YM, Chareonthaitawee P, et al. Cardic resynchronization therapy reverses sympathetic remodeling and up-regulates cardiac autonomic control. J Cardiovasc Electrophysiol. 2008 Oct; 19(10):1045-52.
Cha YM, Oh J, Miyazaki C, Hayes DL, Rea RF, Shen WK, Asirvatham SJ, Kemp BJ, Hodge DO, Chen PS, Chareonthaitawee P. Cardiac resynchronization therapy upregulates cardiac autonomic control. J Cardiovasc Electrophysiol. 2008 Oct; 19 (10):1045-52 Epub 2008 May 09
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Bunch TJ, Munger TM, Friedman PA, Asirvatham SJ, Brady PA, Cha YM, Rea RF, Shen WK, Powell BD, Ommen SR, Monahan KH, Haroldson JM, Packer DL. Substrate and procedural predictors of outcomes after catheter ablation for atrial fibrillation in patients with hypertrophic cardiomyopathy. J Cardiovasc Electrophysiol. 2008 Oct; 19 (10):1009-14 Epub 2008 May 09
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Liu XK, Gersh BJ, Cha YM. Cardiomyopathy induced by pulmonary vein tachycardia cured by catheter ablation. Nat Clin Pract Cardiovasc Med. 2008 Jul; 5(7):406-10. Epub 2008 Jun 03.
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Cha YM, Friedman PA, Asirvatham SJ, Shen WK, Munger TM, Rea RF, Brady PA, Jahangir A, Monahan KH, Hodge DO, Meverden RA, Gersh BJ, Hammill SC, Packer DL. Catheter ablation for atrial fibrillation in patients with obesity. Circulation. 2008 May 20; 117(20):2583-90. Epub 2008 May 12.
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Miyazaki C, Powell BD, Bruce CJ, Espinosa RE, Redfield MM, Miller FA, Hayes DL, Cha YM, Oh JK. Comparison of echocardiographic dyssynchrony assessment by tissue velocity and strain imaging in subjects with or without systolic dysfunction and with or without left bundle-branch block. Circulation. 2008 May 20; 117(20):2617-25. Epub 2008 May 12.
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Srivathsan KS, Bunch TJ, Asirvatham SJ, Edwards WD, Friedman PA, Munger TM, Hammill SC, Cha YM, Brady PA, Jahangir A, Bradley DJ, Rea RF, Packer DL, Shen WK. Mechanisms and utility of discrete great arterial potentials in the ablation of outflow tract ventricular arrhythmias. Circ Arrhythm Electrophysiol. 2008 Apr; 1(1):30-8.
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Cha YM, Rea RF, Wang M, Shen WK, Asirvatham SJ, Friedman PA, Munger TM, Espinosa RE, Hodge DO, Hayes DL, Redfield MM. Response to cardiac resynchronization therapy predicts survival in heart failure: a single-center experience. J Cardiovasc Electrophysiol. 2007 Sep; 18(10):1015-9. Epub 2007 Aug 16.
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Cha YM, Gersh BJ, Maron BJ, Boriani G, Spirito P, Hodge DO, Weivoda PL, Trusty JM, Friedman PA, Hammill SC, Rea RF, Shen WK. Electrophysiologic manifestations of ventricular tachyarrhythmias provoking appropriate defibrillator interventions in high-risk patients with hypertrophic cardiomyopathy. J Cardiovasc Electrophysiol. 2007 May; 18(5):483-7.
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Cha YM, Dzeja PP, Redfield MM, Shen WK, Terzic A. Bioenergetic protection of failing atrial and ventricular myocardium by vasopeptidase inhibitor omapatrilat. Am J Physiol Heart Circ Physiol. 2006 Apr; 290 (4):H1686-92 Epub 2005 Dec 09
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Tang L, Cha YM, Li H, Chen PS, Lin SF. Fiber-optic immuno-biosensor for rapid and accurate detection of nerve growth factor in human blood. Conf Proc IEEE Eng Med Biol Soc. 2006; 1:811-4.
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Cha YM, Redfield MM, Shah S, Shen WK, Fishbein MC, Chen PS. Effects of omapatrilat on cardiac nerve sprouting and structural remodeling in experimental congestive heart failure. Heart Rhythm. 2005 Sep; 2: (9)984-90.
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Cha YM, Dzeja PP, Shen WK, Jahangir A, Hart CY, Terzic A, Redfield MM. Failing atrial myocardium: energetic deficits accompany structural remodeling and electrical instability. Am J Physiol Heart Circ Physiol. 2003 Apr; 284 (4):H1313-20
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Cha Y, Dzeja P, Shen W, Jahangir A, Hart C, Terzic A, Redfield M. Bioenergetic deficits associated with atrial structural and electrophysiological remodeling in experimental congestive heart failure. AJP. 2003; 284:H1313-1320.
Cha YM, Nishimura RA, Hayes DL. Difference in mechanical atrioventricular delay between atrial sensing and atrial pacing modes in patients with hypertrophic and dilated cardiomyopathy: an electrical hemodynamic catheterization study. J Interv Card Electrophysiol. 2002 Jun; 6 (2):133-40
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Cha YM, Uchida T, Wolf PL, Peters BB, Fishbein MC, Karagueuian HS, Chen PS. The effects of chemical subendocardial ablation on the activation rate gradient during ventricular fibrillation. Am J Physiol. 1995H09 1998-20; 269:H1998-2009.
Cha YM, Wales A, Wolf PL, Feld GK, et al. Electrophysiological effect of the new class III antiarrhythmic drug dofetilide compared to the class IA antiarrhythmic drug quinidine in experimental canine atrial flutter. J Cardiovasc Electrophysiol. 1996; 7:809-27.
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Tanaka K, Cha YM, Fujimura O. Endoscopy-assisted radiofrequency ablation around the coronary sinus ostium in dogs: its effects on atrioventricular nodal properties and ventricular response during atrial fibrillation. J Cardiovasc Electrophysiol. 1996; 7:1063-73.
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Ong JJC, Cha YM, Kriett JM, Feld GK, Chen PS. The relation between atrial fibrillation wavefront characteristics and accessory pathway conduction. J Clin Invest. 1995; 96:2284-96.
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Cha YM, Birgersdotter-Green U, Wolf PL, Peters BB, Chen PS. The mechanism of termination of reentrant activity in ventricular fibrillation. Circ Res. 1994; 74:495-506.
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Cha YM, Peters BB, Chen PS. Use-dependent effects of lidocaine on the upper limit of vulnerability in open-chest dogs. JACC. 1994; 23:1688-92.
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Cha YM, Peters BB, Chen PS. The effects of lidocaine on the vulnerable period during ventricular fibrillation. J Cardiovasc Electrophysiol. 1994; 5:571-80.
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Cha YM, Peters BB, Birgersdotter-Green U, Chen PS. A reappraisal of ventricular fibrillation threshold testing. Am J Physiol. 1993; 264:H1005-1010.
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Chen PS, Cha YM, Peters BB, Chen LS. The effects of myocardial fiber orientation on the electrical induction of ventricular fibrillation in open-chest dogs. Am J Physiol 264H176-1773. 1993; 0: 0.
Topham SL, Cha YM, Peters BB, Chen PS. The effects of lidocaine on the relationship between threshold and the upper limit of vulnerability in open-chest dogs. Circulation. 1992; 85:1146-51.
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Cha YM, Shen CT, Mao SY, Zhang BW, Wan SW, Hu DY. The correlation of signal-averaged electrocardiogram with ventricular arrhythmia induced by programmed electrical stimulation in dogs with subacute myocardial infarction. Chinese J Cardiovasc Dis. 1992; 20:205-11.
Cha YM, He JB, Shen WM, Tian YW. A correlation study of oxygen free radical with vulnerability in ischemic and reperfused myocardium. PLA Med J. 1991; 16:214-6.
Cha YM, He JB, Hwang W. Antifibrillatory effect of flecainide acetate on ischemic and reperfused myocardium of dogs. Chinese Med J. 1990; 70:294-6.
Chang RY, Cha YM, Wang SW. Prediction of lethal ventricular arrhythmia in patients with old myocardial infarction. PLA Med J. 1990; 15:361-3.
Hwang Rh, Cha YM. Pharmacokinetics and pharmacodynamics of flecainide. Chinese J Pharmac and Toxic. 1989; 3:271-6.
Li XY, Sun JP, Cha YM. The effect of flecainide on tachyarrhythmia in 56 patients. Chinese J Cardiovasc Dis. 1989; 17:107-10.
Cha YM, Zhang AP, Hwang W. Ventricular arrhythmia induced by programmed electrical stimulation in dogs with acute myocardial infarction. Chinese Circulation. 1989; 4:136-8.
Shun JP, Cha YM. Application of echocardiography in the diagnosis of coronary artery disease. PLA Med J. 1988; 13:63-7.
Cha YM, Zhang AP, Leu L, Hwang W. Effect of flecainide acetate on dogs with ischemic tachyarrhythmia. Chinese Med J (In English). 1988; 101: 710-4.
Cha YM. Pharmacological basis and clinical application of flecainide acetate, a new antiarrhythmic drug. Rev Foreign Med J. 1987; 2:66-9.
Hwang RH, Cha YM. Phosphorimetric method for determination of lidocaine and its application in pharmacokinetics. Chinese J Pharmac and Toxic. 1987; 1:298-300.
Leu G, Cha YM, Xu FZ. Effect of external counterpulsation on the acute myocardial ischemia in dogs. J Med Prac. 1982; 8:215-20.

Yongmei Cha, M.D.

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