IEEE Journal of Translational Engineering in Health and Medicine
Articles
Performance Evaluation of Mixed Reality Display for Guidance During Transcatheter Cardiac Mapping and Ablation
Michael K. Southworth, Jennifer N. Avari Silva, Walter M. Blume, George F. Van Hare, Aarti S. Dalal, Jonathan R. Silva
Cardiac electrophysiology procedures present the physician with a wealth of 3D information, typically presented on fixed 2D monitors. New developments in wearable mixed reality displays offer the potential to simplify and enhance 3D visualization while providing hands-free, dynamic control of...
Read more
Posted on 14 AUG 2020
Featured Articles
Position Paper on Computational Cardiology
Computational cardiology is the scientific field devoted to the development of methodologies that enhance our mechanistic understanding, diagnosis and treatment of cardiovascular disease. In this regard, the field embraces the extraordinary pace of discovery in imaging, computational modeling and cardiovascular...
Read more
Posted on 28 DEC 2018
Articles, Published Articles
Physiological Recording in the MRI Environment (PRiME): MRI-Compatible Hemodynamic Recording System
John W. Kakareka, Anthony Z. Faranesh, Randall H. Pursley, Adrienne Campbell-Washburn, Daniel A. Herzka, Toby Rogers, Josh Kanter, Kanishka Ratnayaka, Robert J. Lederman, Thomas J. Pohida
Hemodynamic recording during interventional cardiovascular procedures is essential for procedural guidance, monitoring patient status, and collection of diagnostic information. Recent advances have made interventions guided by magnetic resonance imaging (MRI) possible and attractive in certain clinical scenarios. However, in the...
Read more
Posted on 6 MAR 2018
Featured Articles
Orientation Independent Catheter-Based Characterization of Myocardial Activation
D. Curtis Deno, Ram Balachandran, Dennis Morgan, Faiz Ahmad, Stéphane Massé, Kumaraswamy Nanthakumar
Cardiac electrogram (EGM) signals and electrophysiologic (EP) characteristics derived from them such as amplitude and timing are central to the diagnosis and therapeutic management of arrhythmias. Bipolar EGMs are often used but possess polarity and shape dependence on catheter orientation...
Read more
Posted on 24 APR 2017
Featured Articles
Spatially Coherent Activation Maps for Electrocardiographic Imaging
Electrocardiographic imaging (ECGi) is an emerging non-invasive technique that computes unipolar electrograms (EGMs) at the epicardial surface from high-density body-surface ECG recordings and torso anatomy.
Activation mapping is an important post-processing step that allows the user to make sense of these...
Read more
Posted on 24 APR 2017