A modified transvenous single mechanical dilatation technique to remove a chronically implanted active-fixation coronary sinus pacing lead

Pacing Clin Electrophysiol. 2011 Jul;34(7):e66-9. doi: 10.1111/j.1540-8159.2010.02784.x. Epub 2010 May 11.

Abstract

We described a 77-year-old patient, previously implanted with a dual-chamber pacemaker later upgraded to a cardiac resynchronization therapy-defibrillator (CRT-D) device with an active-fixation coronary sinus pacing lead, who underwent a transvenous mechanical extraction procedure for a device-related systemic infection. All leads were removed successfully with a transvenous approach. With regard to the coronary sinus (CS) lead (Attain 4195 StarFix, Medtronic Inc., Minneapolis, MN, USA), manual traction was ineffective and extraction required long and challenging mechanical dilatation up to distal CS using either conventional sheaths or modified CS lead delivery.

Publication types

  • Case Reports

MeSH terms

  • Aged
  • Cardiac Resynchronization Therapy Devices*
  • Coronary Sinus*
  • Device Removal / methods*
  • Dilatation
  • Humans
  • Male