Clinical Study

Percutaneous Extraction of Transvenous Permanent Pacemaker/Defibrillator Leads

Table 1

Patient and lead characteristics. Data are mean SD or absolute figures (%).

Patient characteristics Lead characteristics

Age (years) Implant duration (months)
Gender (male/female)27/9Fixation mode (passive/active)56/3
Type of deviceLead type
 Pacemaker25 (69.4) V pacing20 (33.9)
 ICD8 (22.2) A pacing21 (35.6)
 CRT-D3 (8.4) VDD pacing5 (8.5)
Indication for lead extraction V defibrillator10 (16.9)
 Pocket infection23 (63.9) Coronary sinus3 (5.1)
 Endocarditis2 (5.5)Extraction system
 V lead dysfunction10 (27.8) Traction-type33 (55.9)
 A lead dysfunction1 (2.8) Countertraction-type26 (44.1)