ChristopherLarsJohnsrudeMDFACC, FAAP

PubMed

• Implantation of a transmural atrial pacing lead in an adult with postoperative congenital heart disease and delayed chest closure.
  Johnsrude, C., Dasgupta, S., Sobczyk, W., Alsoufi, B., Kozik, D.> ;JTCVS Techniques. 2024 Feb 1
• Subcutaneous cardioverter-defibrillator implantation in an adult with congenital heart disease and left infra-mammary pacemaker.
  Soham Dasgupta, Kevin Thomas, Christopher Johnsrude> ;Indian Pacing and Electrophysiology Journal. 2023 Dec 31
• 1 citations
  Flecainide Is Associated With a Lower Incidence of Arrhythmic Events in a Large Cohort of Patients With Catecholaminergic Polymorphic Ventricular Tachycardia.
  Auke T Bergeman, Krystien V V Lieve, Dania Kallas, J Martijn Bos, Ferran Rosés I Noguer, Isabelle Denjoy, Esther Zorio, Janneke A E Kammeraad, Puck J Peltenburg, Katie...> ;Circulation. 2023 Dec 19
• Myocardial bridge in a child with cardiac arrest and ventricular fibrillation: a bridge over troubled water?
  Joseph McHale, Bill Ngha, Joshua Kurtz, Deborah Kozik, Christopher Johnsrude, Soham Dasgupta> ;Cardiology in the Young. 2023 Dec 1
• Combination Therapy of Ivabradine with Procainamide for the Management of Pediatric Postoperative Junctional Ectopic Tachycardia.
  Soham Dasgupta, Christopher Johnsrude> ;The Journal of Innovations in Cardiac Rhythm Management. 2023 Jul 1
• Significance of electrocardiogram abnormalities in children presenting to the emergency department with acute COVID-19 infection.
  Andrew Van Hersh, Kahir Jawad, Yana Feygin, Christopher Johnsrude, Soham Dasgupta> ;The American Journal of Emergency Medicine. 2023 Sep 1
• Left Main Coronary Artery Ostial Stenosis in a Pediatric Patient With Sudden Cardiac Arrest.
  Soham Dasgupta, Joshua D Kurtz, Christopher Johnsrude, Edward Kim, Deborah Kozik, Bahaaldin Alsoufi> ;JACC. Case Reports. 2023 Mar 1
• 6 citations
  Tiny pacemakers for tiny babies.
  Charles I Berul, Soham Dasgupta, Marc D LeGras, Bahaaldin Alsoufi, Elizabeth D Sherwin, Manan Desai, Can Yerebakan, Christopher Johnsrude, Peer, S. M., S Murfad Peer> ;Heart Rhythm. 2023 May 1
• One family's clinical odyssey from evolving phenotypic and genotypic knowledge of catecholaminergic polymorphic ventricular tachycardia and long QT syndrome.
  Christopher L Johnsrude, Jason D Roberts, Thomas M Roston, Barbara Russell, Sonia Franciosi, Shubhayan Sanatani> ;Heartrhythm Case Reports. 2022 Oct 1
• An unusual cause of variable paced QRS complexes in a child with heart failure.
  Christopher Johnsrude, Soham Dasgupta> ;Indian Pacing and Electrophysiology Journal. 2022 Aug 21
• Non-fluoroscopic Techniques for Catheter Ablation of Typical Atrioventricular Nodal Re-entry Tachycardia in a Pediatric Patient with Atypical Venous Anatomy.
  Soham Dasgupta, Christopher Johnsrude> ;The Journal of Innovations in Cardiac Rhythm Management. 2022 Aug 1
• Transseptal puncture during catheter ablation associated with higher radiation exposure.
  Maryam Rahman, Grace Smith, Chris Johnsrude, Martin LaPage, Jeremy Moore, Kevin Shannon, Chris Anderson, John Papagiannis, Kelvin Lau, Shubhayan Sanatani, Mansour Razm...> ;Cardiology in the Young. 2023 May 1
• 2 citations
  Medical Management of Infants With Supraventricular Tachycardia: Results From a Registry and Review of the Literature.
  Nathan Wei, Avani Lamba, Sonia Franciosi, Ian H Law, Luis A Ochoa, Christopher L Johnsrude, Sit Yee Kwok, Teng Hong Tan, Santokh S Dhillon, Anne Fournier, Stephen P Se...> ;CJC Pediatric and Congenital Heart Disease. 2022 Feb 1
• Infant with 2:1 atrioventricular block after surgery for congenital heart disease: What’s the mechanism?
  Christopher L. Johnsrude> ;Heartrhythm Case Reports. 2021 Oct 29
• 8 citations
  Management and outcomes of atrial fibrillation in 241 healthy children and young adults: Revisiting "lone" atrial fibrillation-A multi-institutional PACES collaborativ...
  Iqbal El Assaad, Benjamin H. Hammond, Lukas D. Kost, Sarah Worley, Christopher M. Janson, Elizabeth D. Sherwin, Elizabeth A. Stephenson, Christopher L. Johnsrude, Mary...> ;Heart Rhythm. 2021 Jul 31
• 12 citations
  Evaluation of age at symptom onset, proband status, and sex as predictors of disease severity in pediatric catecholaminergic polymorphic ventricular tachycardia.
  Dania Kallas, Thomas M. Roston, Sonia Franciosi, Laura Brett, Krystien V.V. Lieve, Sit Yee Kwok, Prince J. Kannankeril, Andrew D. Krahn, Martin J. LaPage, Susan P. Eth...> ;Heart Rhythm. 2021 Jul 29
• 3 citations
  Outcomes of Pediatric Patients With Defibrillators Following Initial Presentation With Sudden Cardiac Arrest.
  Jeffrey A. Robinson, Martin J. LaPage, Joseph Atallah, Gregory Webster, Christina Y. Miyake, Christopher Ratnasamy, Nicholas J Ollberding, Shaun Mohan, Nicholas H. Von...> ;Circulation. Arrhythmia and Electrophysiology. 2021 Jan 5
• 1 citations
  A Cautionary Tale on Atrial Capture Management, Biventricular Pacing, and Recurrent Asystole.
  Christopher L. Johnsrude, Kelvin C. Lau> ;The Journal of Innovations in Cardiac Rhythm Management. 2019 Oct 1
• 19 citations
  Identification of a Novel Homozygous Multi-Exon Duplication in RYR2 Among Children With Exertion-Related Unexplained Sudden Deaths in the Amish Community
  David J. Tester, Hannah M. Bombei, Kristi K Fitzgerald, John R. Giudicessi, Beth A. Pitel, Erik C. Thorland, Barbara G. Russell, Samantha K. Hamrick, CS John Kim, Carl...> ;JAMA Cardiology. 2020 Mar 1
• 23 citations
  An International Multicenter Evaluation of Type 5 Long QT Syndrome: A Low Penetrant Primary Arrhythmic Condition
  Jason D. Roberts, S. Yukiko Asaki, Andrea Mazzanti, J. Martijn Bos, Izabela Tuleta, Alison Muir, Lia Crotti, Andrew D. Krahn, Valentina Kutyifa, M. Benjamin Shoemaker,...> ;Circulation. 2020 Feb 11
• 4 citations
  Comparison of the Medtronic SelectSecure and conventional pacing leads: Long-term follow-up in a multicenter pediatric and congenital cohort.
  Jeffrey P. Moak, Ian H. Law, Martin J. LaPage, Frank A. Fish, Ira Shatty, Anne M. Dubin, Akash R. Patel, Peter Fishbach, Nicole Cain, Christopher L. Johnsrude, Charles...> ;Pacing and Clinical Electrophysiology. 2019 Mar 1
• 67 citations
  The clinical and genetic spectrum of catecholaminergic polymorphic ventricular tachycardia: findings from an international multicentre registry.
  Thomas M. Roston, Zhiguang Yuchi, Prince J. Kannankeril, Julie Hathaway, Jeffrey M. Vinocur, Susan P. Etheridge, James E. Potts, Kathleen R. Maginot, Jack C. Salerno, ...> ;Europace. 2018 Mar 1
• 31 citations
  Clinical Outcomes and Modes of Death in Timothy Syndrome: A Multicenter International Study of a Rare Disorder
  Keith A. Dufendach, Katherine W. Timothy, Michael J. Ackerman, Benjamin Blevins, Andreas Pflaumer, Susan P. Etheridge, James C. Perry, Nico A. Blom, Joel Temple, Devya...> ;JACC. Clinical Electrophysiology. 2018 Apr 1
• 19 citations
  Atrioventricular Nodal Reentrant Tachycardia in Patients With Congenital Heart Disease: Outcome After Catheter Ablation.
  John Papagiannis, Daniel Joseph Beissel, Ulrich Krause, Michel Cabrera, Marta Telishevska, Stephen P. Seslar, Christopher L. Johnsrude, Charles C. Anderson, Svjetlana ...> ;Circulation. Arrhythmia and Electrophysiology. 2017 Jul 1
• 157 citations
  Catecholaminergic polymorphic ventricular tachycardia in children: analysis of therapeutic strategies and outcomes from an international multicenter registry.
  Thomas M. Roston, Jeffrey M. Vinocur, Kathleen R. Maginot, Saira Mohammed, Jack C. Salerno, Susan P. Etheridge, Mitchell B. Cohen, Robert M. Hamilton, Andreas Pflaumer...> ;Circulation. Arrhythmia and Electrophysiology. 2015 Jun 1
• Join now to see all

Journal Articles

• Clinical Outcomes and Modes of Death in Timothy Syndrome  
  Andras Bratincsak, Maully Shah, Benjamin Blevins, Susan Etheridge, James Perry, Christopher Johnsrude, Keith A Dufendach, Joel Temple, Devyani Chowdhury, ScienceDirect
• The Clinical and Genetic Spectrum of Catecholaminergic Polymorphic Ventricular Tachycardia: Findings from an International Multicentre Registry  
  Prince J Kannankeril, Kathryn K Collins, Christopher L Johnsrude, Susan P Etheridge, Jack C Salerno, Jeffrey M Vinocur, Joel D Temple, Yung R Lau, Martin J LaPage, Mit..., EP Europace