Jonathan Kalman

Role of the Septopulmonary Bundle in Sustained Atrial Re-Entry.

Ahmed M Al-Kaisey, Jonathan M Kalman

Journal article  |  2021  |  JACC Clin Electrophysiol

B-PO03-174 PRONE & SUPINE 12 LEAD ELECTROCARDIOGRAPHY COMPARISONS: UTILITY OF THE PRONE EKG FOR THE DETECTION OF CARDIAC CONDITIONS IN PATIENTS REQUIRING PRONE VENTILATION WITH COVID-19

David Chieng, Hariharan Sugumar, David Kaye, Sonia Azzopardi, Donna Vizi, Erina Rossi, Aleksandr Voskoboinik, Sandeep Prabhu, Liang-Han Ling, Geoffrey Lee, Jonathan M Kalman, Peter M Kistler

Journal article  |  2021  |  Heart Rhythm

Catheter ablation of idiopathic outflow tract ventricular arrhythmias with low intraprocedural burden guided by pace mapping.

Richard Bennett, Timothy Campbell, Yasuhito Kotake, Samual Turnbull, Ashwin Bhaskaran, Kasun De Silva, Geoffrey Lee, Jonathan Kalman, Saurabh Kumar

Journal article  |  2021  |  Heart Rhythm O2

Background: There are limited data comparing ablation outcomes in patients with low intraprocedural burden of ventricular arrhythm..

Safety and Effectiveness of a Next-Generation Contact Force Catheter: Results of the TactiSense Trial.

Monica Y Lo, Prashanthan Sanders, Phillipp Sommer, Jonathan M Kalman, Usman R Siddiqui, Sri Sundaram, Christopher Piorkowski, Nicholas Olson, Steven M Madej, Douglas N Gibson

Journal article  |  2021  |  JACC Clin Electrophysiol

OBJECTIVES: The objective of this clinical trial was to evaluate the safety and effectiveness of the TactiCath Contact Force Ablat..

B-AB16-02 P WAVE MORPHOLOGY IN FOCAL ATRIAL TACHYCARDIA: AN UPDATED 2021 ALGORITHM TO PREDICT SITE OF ORIGIN

Peter M Kistler, David Chieng, Ivaylo Rosenov Tonchev, Hariharan Sugumar, Alex JA McLellan, Sandeep Prabhu, Aleksandr Voskoboinik, Lorin Arie Schwartz, Ramanathan Parameswaran, Robert Anderson, Ahmed Al-Kaisey, Liang-Han Ling, Geoffrey Lee, Jonathan M Kalman

Journal article  |  2021  |  Heart Rhythm

Ventricular Electrogram DUration Method (VEDUM): Is all that glitters gold?

Robert D Anderson, Jonathan M Kalman, Geoffrey Lee

Journal article  |  2021  |  HEART RHYTHM

Relationship between procedural volume and complication rates for catheter ablation of atrial fibrillation: a systematic review and meta-analysis.

Ivaylo R Tonchev, Michael Chi Yuan Nam, Alexandra Gorelik, Saurabh Kumar, Haris Haqqani, Prashanthan Sanders, Peter M Kistler, Jonathan M Kalman

Journal article  |  2021  |  Europace

AIMS: There are conflicting data as to the impact of procedural volume on outcomes with specific reference to the incidence of maj..

Electrophysiological and Structural Remodeling of the Atria in a Mouse Model of Troponin-I Mutation Linked Hypertrophic Cardiomyopathy: Implications for Atrial Fibrillation

Wei-Wen Lim, Melissa Neo, Shivshankar Thanigaimani, Pawel Kuklik, Anand N Ganesan, Dennis H Lau, Tatiana Tsoutsman, Jonathan M Kalman, Christopher Semsarian, David A Saint, Prashanthan Sanders

Journal article  |  2021  |  INTERNATIONAL JOURNAL OF MOLECULAR SCIENCES

Hypertrophic cardiomyopathy (HCM) is an inherited cardiac disorder affecting one in 500 of the general population. Atrial fibrilla..

Angiotensin-Converting Enzyme 2 Activity Is Associated With Embolic Stroke of Undetermined Source

Jithin K Sajeev, Helen Dewey, Jonathan M Kalman, Bon Chou, Louise Roberts, Jennifer C Cooke, Anoop N Koshy, Sheila K Patel, Merryn Gould, Jeremy Ngoh, Louise M Burrell, Andrew W Teh

Journal article  |  2021  |  STROKE

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Prone and Supine 12-Lead ECG Comparisons: Implications for Cardiac Assessment During Prone Ventilation for COVID-19.

David Chieng, Hariharan Sugumar, David Kaye, Sonia Azzopardi, Donna Vizi, Erina Rossi, Aleksandr Voskoboinik, Sandeep Prabhu, Liang-Han Ling, Geoffrey Lee, Jonathan M Kalman, Peter M Kistler

Journal article  |  2021  |  JACC Clin Electrophysiol

OBJECTIVES: This study sought to describe expected changes in a mirror-image prone electrocardiogram (ECG) compared with normal su..