Read journal articles, abstracts and other clinical evidence related to the AdvisorTM HD Mapping Catheter, Sensor Enabled™ and PVI:
Grid Mapping Catheter for Ventricular Tachycardia Ablation.
Kenji Okubo; Antonio Frontera; Caterina Bisceglia; Gabriele Paglino; Andrea Radinovic; Luca Foppoli; Federico Calore; Paolo Della Bella. Circulation: Arrhythmia and Electrophysiology.
Conclusions: The GMC is a useful tool for performing substrate and VT activation mappings during the VT ablation procedure, precisely identifying the low-voltage areas and quickly visualizing the diastolic pathways.
Early Experience Using the Advisor HD Grid to Map Atrial Fibrillation.
N Karim, (Presenting Author), N Srinivasan, J Garcia, R Providencia, R Ang, M Dhinoja, R Hunter, P Waddingham, P Lambiase, F Khan, S Ahsan, WY Lim, J Behar, M Lowe, R Schilling, A Chow. EP Europace, via Oxford University Press.
Conclusion: The HD grid catheter is a high density mapping catheter able to reliably collect high density of voltage points rapidly to achieve and confirm effective PVI.
High Resolution Mapping of The Atria Using the High Definition Grid Catheter
Kathryn Lauren Hong, BSc; Damien Redfearn, MD, MB, BCh, BAO, MRCP; Sanoj Chacko, PhD, MB, BCh, BAO, MRCP; Jason Baley, MSc; Adrian Baranchuk, MD; Benedict Martin Glover, MD, MB, BCh, BAO, MRCP, FHRS, FESC. Heart Rhythm Case Reports. July 2019 Volume 5, Issue 7, Pages 351–353.
Conclusion: High-resolution mapping of the atria can be performed rapidly and accurately using the HD Grid for the catheter ablation of AF, redo AF ablations, and post-PVI ATs. As well as providing rapid voltage and propagation maps, this catheter can be positioned in such a way as to rapidly localize gaps and provide information on the direction of conduction. In particular, omnipolar mapping will allow for accurate directionality as well as more detailed substrate mapping in the presence of changes in the direction of conduction. This will enhance the accuracy of mapping in atrial arrhythmias. Further algorithms are being studied in order to rapidly automate conduction directionality in focal and reentry circuits.