Publications by authors named "Venkatakrishna Tholakanahalli"

43Publications

An unyielding valve leading to venous spasm during pacemaker implantation: a case report.

Eur Heart J Case Rep 2019 Dec 27;3(4):1-4. Epub 2019 Sep 27.

Cardiovascular Division, Variety Club Research Centre, University of Minnesota, 401 East River Parkway, 2nd Floor, Minneapolis, MN 55455, USA.

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http://dx.doi.org/10.1093/ehjcr/ytz142DOI Listing
http://www.ncbi.nlm.nih.gov/pmc/articles/PMC7528504PMC
December 2019

Epicardial Ablation via Arterial and Venous Systems.

Card Electrophysiol Clin 2020 09 8;12(3):391-399. Epub 2020 Jul 8.

Advanced Interventional Cardiac Electrophysiology, LAA Closure program and EP Laboratory, Minneapolis VA Health Care System, University of Minnesota, 111C, One Veterans Dr. Minneapolis MN 55417, USA. Electronic address:

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http://dx.doi.org/10.1016/j.ccep.2020.06.006DOI Listing
September 2020

Permanent Pacemaker Lead Insertion Connected to an External Pacemaker Generator for Temporary Pacing After Transcatheter Aortic Valve Implantation.

Cardiovasc Revasc Med 2020 Jun 17;21(6):726-729. Epub 2020 Feb 17.

CardioVascular Center Frankfurt, Frankfurt, Germany; Anglia Ruskin University, Chelmsford, United Kingdom. Electronic address:

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http://dx.doi.org/10.1016/j.carrev.2020.02.002DOI Listing
June 2020

QTc dispersion as a novel marker in identifying patients requiring an epicardial approach for ablation of scar mediated ventricular tachycardia.

Indian Pacing Electrophysiol J 2020 Jul - Aug;20(4):141-146. Epub 2020 Mar 7.

Cardiovascular Division, University of Minnesota Medical School, Minneapolis, MN, USA; Cardiovascular Division, Minneapolis VA Health Care System, Minneapolis, MN, USA. Electronic address:

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http://dx.doi.org/10.1016/j.ipej.2020.03.004DOI Listing
http://www.ncbi.nlm.nih.gov/pmc/articles/PMC7384369PMC
March 2020

Increased baseline ECG R-R dispersion predicts improvement in systolic function after atrial fibrillation ablation.

Open Heart 2019 25;6(1):e000958. Epub 2019 Jun 25.

Division of Cardiology, University of Minnesota, Minneapolis VA Health Care System, Minneapolis, Minnesota, USA.

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http://dx.doi.org/10.1136/openhrt-2018-000958DOI Listing
http://www.ncbi.nlm.nih.gov/pmc/articles/PMC6609144PMC
June 2019

Impact of defibrillation threshold testing on burden of heart failure hospitalizations.

Acta Cardiol 2020 Jun 18;75(3):226-232. Epub 2019 Jun 18.

Cardiovascular Division, Cardiac Arrhythmia Center, University of Minnesota, MN, Minneapolis, USA.

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http://dx.doi.org/10.1080/00015385.2019.1630586DOI Listing
June 2020

Characteristics and periodicity of sustained ventricular tachyarrhythmia events in a population of military veterans with implantable cardioverter defibrillator.

J Interv Card Electrophysiol 2020 Aug 3;58(2):123-132. Epub 2019 Jun 3.

Division of Cardiology, Veterans Affairs Medical Center, University of Minnesota, One Veterans Drive, 111-C, Minneapolis, MN, 55417, USA.

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http://dx.doi.org/10.1007/s10840-019-00569-0DOI Listing
August 2020

A single center experience on the clinical utility evaluation of an insertable cardiac monitor.

J Electrocardiol 2018 Jul - Aug;51(4):583-587. Epub 2018 May 8.

Division of Cardiology, Veterans Affairs Medical Center, Minneapolis, MN 55417, USA; Cardiovascular Division, University of Minnesota Medical School, Minneapolis, MN 55455, USA. Electronic address:

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http://dx.doi.org/10.1016/j.jelectrocard.2018.05.002DOI Listing
May 2019

Intra-Atrial Right Coronary Artery and its Ablation Implications.

JACC Clin Electrophysiol 2017 09 30;3(9):1037-1045. Epub 2017 Aug 30.

Cardiac Arrhythmia Center, Cardiovascular Division and Department of Pathology, University of Minnesota and Minneapolis VA Health Care System, Minneapolis, Minnesota.

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https://linkinghub.elsevier.com/retrieve/pii/S2405500X173042
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http://dx.doi.org/10.1016/j.jacep.2017.02.025DOI Listing
September 2017

Post-Extrasystolic Potentiation as a Predictor of Recovery of Left Ventricular Dysfunction After Radiofrequency Catheter Ablation.

JACC Clin Electrophysiol 2017 11 6;3(11):1283-1291. Epub 2017 Nov 6.

Cardiac Arrhythmia Center and Cardiovascular Division, University of Minnesota and Minneapolis Veterans Affairs Medical Center, Minneapolis, Minnesota. Electronic address:

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http://dx.doi.org/10.1016/j.jacep.2017.05.017DOI Listing
November 2017

Supraventricular tachycardia with complete heart block.

J Cardiovasc Electrophysiol 2018 07 11;29(7):1042-1045. Epub 2018 May 11.

Minneapolis VA Health Care System, Cardiac Electrophysiology, Minneapolis, MN, USA.

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http://dx.doi.org/10.1111/jce.13615DOI Listing
July 2018

Ventricular Tachycardia Ablation in the Elderly: An International Ventricular Tachycardia Center Collaborative Group Analysis.

Circ Arrhythm Electrophysiol 2017 Dec 18;10(12). Epub 2017 Dec 18.

From the Section of Cardiology, Minneapolis VA Health Care System, University of Minnesota (K.V., S.G., V.N.T.); Department of Cardiology, University of Colorado, Aurora (W.S.T., W.H.S.); Division of Cardiology, University of Chicago Medical Center, IL (R.T.); UCLA Cardiac Arrhythmia Center, Division of Cardiology, UCLA Health System (M.V., K.S.); Division of Cardiology, Hospital of the University of Pennsylvania, Philadelphia (D.S.F., D.C., F.M.); Division of Cardiology, Hospital San Raffaele, Milan, Italy (P.D.B., P.V.); Division of Cardiology, Texas Cardiac Arrhythmia Institute; Division of Cardiology, St. David's Medical Center, Austin (L.D.B., J.D.B., A.N.); Division of Cardiology, Brigham and Women's Hospital, Boston, MA (U.T., W.G.S.); Division of Cardiology, Dokkyo Medical University Koshigaya Hospital, Saitama, Japan (K.N., S.N.); Division of Cardiology, University of Maryland Medical Center, Baltimore (T.D.); Division of Cardiology, Intermountain Heart Institute, Intermountain Medical Center, Murray, UT (J.P.W., J.B.); and Division of Cardiology, University of Kansas Medical Center, Kansas City (D.L.).

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http://dx.doi.org/10.1161/CIRCEP.117.005332DOI Listing
December 2017

Frequency of pacemaker malfunction associated with monopolar electrosurgery during pulse generator replacement or upgrade surgery.

J Interv Card Electrophysiol 2017 Aug 17;49(2):205-209. Epub 2017 Apr 17.

Division of Cardiology, Veterans Affairs Medical Center, University of Minnesota, One Veterans Drive, Minneapolis, MN, 55417, USA.

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http://dx.doi.org/10.1007/s10840-017-0241-yDOI Listing
August 2017

Discontinuation of Dofetilide From QT Prolongation and Ventricular Tachycardia in the Real World.

JACC Clin Electrophysiol 2016 12 27;2(7):777-781. Epub 2016 Jul 27.

Division of Cardiology, Veterans Affairs Health Care System, Minneapolis, Minnesota; Department of Medicine, Division of Cardiology, University of Minnesota, Minneapolis, Minnesota. Electronic address:

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http://dx.doi.org/10.1016/j.jacep.2016.05.007DOI Listing
December 2016

Review of His-Purkinje System Abnormality with Case Studies.

Card Electrophysiol Clin 2016 12;8(4):747-752

Mayo Clinic, Rochester, MN, USA.

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http://dx.doi.org/10.1016/j.ccep.2016.07.006DOI Listing
December 2016

Cardiac sympathectomy: Expanding indications and surgical techniques.

Heart Rhythm 2016 07 20;13(7):1386-7. Epub 2016 Apr 20.

Division of Cardiothoracic Surgery, University of Minnesota, Minneapolis, Minnesota.

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http://dx.doi.org/10.1016/j.hrthm.2016.04.014DOI Listing
July 2016

Mortality prediction using a modified Seattle Heart Failure Model may improve patient selection for ventricular tachycardia ablation.

Am Heart J 2015 Dec 24;170(6):1099-104. Epub 2015 Sep 24.

Division of Cardiology, University of Minnesota, Minneapolis, MN; Division of Cardiology, Veterans Affairs Health Care System, Minneapolis, MN.

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http://dx.doi.org/10.1016/j.ahj.2015.09.008DOI Listing
December 2015

Atrial flutter ablation and risk of right coronary artery injury.

J Clin Med Res 2015 Apr 9;7(4):270-3. Epub 2015 Feb 9.

Cardiovascular Disease Division, University of Minnesota, Minneapolis, MN, USA ; Cardiology Section, Veterans Affairs Medical Center, Minneapolis, MN, USA.

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http://dx.doi.org/10.14740/jocmr1986wDOI Listing
http://www.ncbi.nlm.nih.gov/pmc/articles/PMC4330022PMC
April 2015

[Pyridostigmine in the treatment of postural orthostatic tachycardia syndrome].

Turk Kardiyol Dern Ars 2014 Sep;42(6):553-5

Department of Cardiology, Minnesota University, Minnesota, United States.

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http://dx.doi.org/10.5543/tkda.2014.23873DOI Listing
September 2014

Unusual closed loop stimulator responsive pacing in a patient with severe pulmonary hypertension.

Pacing Clin Electrophysiol 2014 Sep 1;37(9):1228-9. Epub 2014 May 1.

Department of Cardiovascular Division, Minneapolis Veterans Affairs Medical Center, University of Minnesota, Minneapolis, Minnesota.

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http://dx.doi.org/10.1111/pace.12414DOI Listing
September 2014

Cardiac imaging in evaluating patients prone to sudden death.

Indian Heart J 2014 Jan-Feb;66 Suppl 1:S61-70. Epub 2014 Jan 12.

Division of Cardiology, University of Minnesota and VA Medical Center, Minneapolis, MN 55417, USA; Professor of Medicine, University of Minnesota, Division of Cardiology (111c), 1, Veterans Drive, Minneapolis, MN 55417, USA. Electronic address:

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http://dx.doi.org/10.1016/j.ihj.2013.12.012DOI Listing
http://www.ncbi.nlm.nih.gov/pmc/articles/PMC4237294PMC
August 2015

"Atrial torsades de pointes" Induced by Low-Energy Shock From Implantable-Cardioverter Defibrillator.

Indian Pacing Electrophysiol J 2013 1;13(5):194-9. Epub 2013 Sep 1.

Necmettin Erbakan University, Meram School of Medicine, Department of Cardiology, Konya, Turkey.

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http://www.ncbi.nlm.nih.gov/pmc/articles/PMC3775325PMC
http://dx.doi.org/10.1016/s0972-6292(16)30674-xDOI Listing
October 2013

Left Atrial Appendage Thrombus Despite Anticoagulation.

J Atr Fibrillation 2013 Jun-Jul;6(1):865. Epub 2013 Jun 30.

Section of Cardiology, Minneapolis Veterans Affairs Health Care System.

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http://dx.doi.org/10.4022/jafib.865DOI Listing
http://www.ncbi.nlm.nih.gov/pmc/articles/PMC5153069PMC
June 2013

Implantable cardioverter-defibrillators in patients with COPD.

Chest 2013 Sep;144(3):778-783

Division of Cardiology, Veterans Administration Medical Center, and Department of Medicine, University of Minnesota, Minneapolis, MN. Electronic address:

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http://dx.doi.org/10.1378/chest.12-1883DOI Listing
September 2013

Operative Technique and Atrial Tachyarrhythmias After Orthotopic Heart Transplantation.

J Atr Fibrillation 2012 Dec 16;5(4):690. Epub 2012 Dec 16.

Cardiac Arrhythmia Center, Cardiovascular Division, Department of Medicine, University of Minnesota Medical School, Minneapolis, MN 55455, USA.

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http://dx.doi.org/10.4022/jafib.690DOI Listing
http://www.ncbi.nlm.nih.gov/pmc/articles/PMC5153158PMC
December 2012

Catheter ablation of ventricular tachycardia using intracoronary wire mapping and coil embolization: description of a new technique.

Heart Rhythm 2013 Feb 23;10(2):292-6. Epub 2012 Oct 23.

Department of Cardiology, Veterans Affairs Medical Center, University of Minnesota, Minneapolis, Minnesota 55417, USA.

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http://dx.doi.org/10.1016/j.hrthm.2012.10.031DOI Listing
February 2013

Long-term mortality and pacing outcomes of patients with permanent pacemaker implantation after cardiac surgery.

Pacing Clin Electrophysiol 2011 Mar 5;34(3):331-8. Epub 2011 Jan 5.

Divisions of Cardiology, Veterans Affairs Medical Center, Minneapolis, Minnesota 55417, USA.

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http://dx.doi.org/10.1111/j.1540-8159.2010.02972.xDOI Listing
March 2011

Proximity of right coronary artery to cavotricuspid isthmus as determined by computed tomography.

Pacing Clin Electrophysiol 2010 Nov;33(11):1319-23

Division of Cardiology, Veterans Affairs Medical Center, University of Minnesota, Minneapolis, MN 55455, USA.

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http://dx.doi.org/10.1111/j.1540-8159.2010.02844.xDOI Listing
November 2010

Two-to-one atrioventricular block: what is the mechanism?

Heart Rhythm 2009 Oct 8;6(10):1526-7. Epub 2008 Nov 8.

Cardiac Arrhythmia Center, Cardiovascular Division, Department of Medicine, University of Minnesota Medical School, Minneapolis, MN 55417, USA.

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http://dx.doi.org/10.1016/j.hrthm.2008.11.004DOI Listing
October 2009

Current status of implantable cardioverter-defibrillator therapy in heart failure.

Curr Heart Fail Rep 2009 Sep;6(3):199-209

Division of Cardiology, University of Minnesota, Veterans Affairs Medical Center, Minneapolis, MN 55417, USA.

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http://dx.doi.org/10.1007/s11897-009-0028-2DOI Listing
September 2009

Electrocardiographic markers of cardioversion success in patients with atrial fibrillation.

South Med J 2009 Sep;102(9):885-9

Division of Cardiology, Department of Medicine, Veterans Affairs Medical Center, University of Minnesota, Minneapolis, MN 55455, USA.

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http://sma.org/southern-medical-journal/article/electrocardi
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http://dx.doi.org/10.1097/SMJ.0b013e3181afe5efDOI Listing
September 2009

Images in cardiovascular medicine. Gerbode-type defect induced by catheter ablation of the atrioventricular node.

Circulation 2009 Jun;119(22):e553-6

Cardiac Arrhythmia Center, Cardiovascular Division, Department of Medicine, University of Minnesota Medical School, Minneapolis, MN, USA.

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http://dx.doi.org/10.1161/CIRCULATIONAHA.108.838086DOI Listing
June 2009

Brugada pattern electrocardiogram associated with supratherapeutic phenytoin levels and the risk of sudden death.

Pacing Clin Electrophysiol 2007 May;30(5):713-5

Division of Cardiology, Veterans Affairs Medical Center and University of Minnesota, Minneapolis, Minnesota 55417, USA.

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http://doi.wiley.com/10.1111/j.1540-8159.2007.00734.x
Publisher Site
http://dx.doi.org/10.1111/j.1540-8159.2007.00734.xDOI Listing
May 2007

Atrial fibrillation associated with hypokalemia due to primary hyperaldosteronism (Conn's syndrome).

Pacing Clin Electrophysiol 2006 Nov;29(11):1303-5

Division of Cardiology, Veterans Affairs Medical Center, Minneapolis, Minnesota 55417, USA.

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http://dx.doi.org/10.1111/j.1540-8159.2006.00536.xDOI Listing
November 2006

Usefulness of B-type natriuretic peptide assay in the assessment of symptomatic state in hypertrophic cardiomyopathy.

Circulation 2004 Mar 16;109(8):984-9. Epub 2004 Feb 16.

Hypertrophic Cardiomyopathy Center, Minneapolis Heart Institute Foundation, and University of Minnesota, Minneapolis, MN 55407, USA.

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http://dx.doi.org/10.1161/01.CIR.0000117098.75727.D8DOI Listing
March 2004