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Related Experiment Video

Updated: Feb 25, 2026

Remote Magnetic Navigation for Accurate, Real-time Catheter Positioning and Ablation in Cardiac Electrophysiology Procedures

Remote Magnetic Navigation for Accurate, Real-time Catheter Positioning and Ablation in Cardiac Electrophysiology Procedures

Published on: April 21, 2013

Remote Navigation and Electroanatomic Mapping in the Pericardial Space.

J David Burkhardt¹, Luigi Di Biase², Rodney Horton³

¹Texas Cardiac Arrhythmia Institute at St David's Medical Center, 1015 East 32nd Street, #516, Austin, TX78705, USA; Stereotaxis, 4320 Forest Park Avenue, Suite 100, St Louis, MO #63108, USA.

Cardiac Electrophysiology Clinics

|August 4, 2017

Summary

Mapping and ablation in the pericardial space can treat arrhythmias. Remote magnetic navigation offers a solution to challenges faced during these procedures in this open space.

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Area of Science:

Cardiology
Electrophysiology
Medical Devices

Background:

Pericardial space mapping and ablation are effective for treating supraventricular and ventricular arrhythmias.
The percutaneous subxiphoid approach is the standard method for accessing the pericardial space.
Challenges exist in pericardial space procedures due to the open environment, leading to catheter instability and difficulty reaching targets.

Purpose of the Study:

To explore the utility of remote magnetic navigation in pericardial space arrhythmia ablation.
To review authors' experiences and existing literature on this topic.

Main Methods:

Utilized remote magnetic navigation for mapping and ablation within the pericardial space.
Reviewed clinical experiences and relevant scientific data.

Main Results:

Remote magnetic navigation may overcome limitations of traditional catheter navigation in the pericardial space.
Limited data currently exists on this advanced technique.

Conclusions:

Remote magnetic navigation presents a promising approach to enhance catheter stability and accessibility during pericardial space procedures.
Further research and data collection are warranted to fully establish the role of remote magnetic navigation in treating pericardial arrhythmias.