RF Extraction of Cardiac Pacing Leads

A system that uses radiofrequency (RF) for the transvenous extraction of cardiac pacing and defibrillator leads has demonstrated 96% complete removal of leads. The results were presented at the North American Society of Pacing and Electrophysiology meeting

In addition, extraction times were decreased by a minimum of 25% when compared to both highly expensive excimer laser-powered systems and conventional mechanical devices. Adverse event rates compared favorably to those of other lead removal modalities. The new system, called the Electrosurgical Dissection System, was developed by Cook Vascular, Inc. (Leechburg, PA, USA).

"Lead extraction technology has significantly evolved over the past 12 years,” noted Louis Goode, president of Cook Vascular. "Initially, the tools for lead removal included a collection of assorted snares and baskets used primarily to withdraw rogue transvenous catheters. The early involvement of Cook led to the revolutionary development of locking stylets and the fine-tuning of mechanical sheaths for this niche procedure.”




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Cook Vascular, Inc.