The NBC Today Show aired a segment on the Stereotaxis robotic system for performing catheter ablation of atrial fibrillation using magnetically-steered ablation catheters yesterday (video here). It sure generated a lot of buzz around our hospital. While I share the reporters enthusiasm for all the gadgets and gizmos (what doctor-engineer wouldn’t like such neat toys?) the enthusiasm should be tempered with a strong dose of reality regarding this technology and any atrial fibrillation procedure.
First is the claim that the patient will be cured with “85-90%” certainty. While these success rates have been reported using this technology for the much simpler atrial flutter ablation, this level of success has not been substantiated in meta analyses of atrial fibrillation ablation studies to date: Read more »
*This blog post was originally published at Dr. Wes*