Superior vena cava defibrillator coils make transvenous lead extraction more challenging and riskier

Laurence M. Epstein, Charles J. Love, Bruce L. Wilkoff, Mina K. Chung, Joseph W. Hackler, Maria Grazia Bongiorni, Luca Segreti, Roger G. Carrillo, Pablo Baltodano, Avi Fischer, Charles Kennergren, Roger Viklund, Suneet Mittal, Aysha Arshad, Kenneth A. Ellenbogen, Roy M. John, Melanie Maytin