@article{8cd41a2b7d8745bd9afa34d4f3997aa1,
title = "Upper limit of vulnerability determination during implantable cardioverter-defibrillator placement to minimize ventricular fibrillation inductions",
abstract = "The defibrillation threshold (DFT) and upper limit of vulnerability (ULV) were determined using step-down protocols in 50 patients who underwent implantable cardioverter-defibrillator placement or testing. The sensitivity and specificity of each ULV energy level was assessed for detecting an increased DFT, correlation of the DFT and ULV, and optimal shock timing for ULV determination. A ULV <10 or 11 J (failure to induce ventricular fibrillation with 10- to 11-J shocks) was 100\% predictive of an acceptable DFT and may be sufficient to exclude unacceptable DFTs in 60\% of implantable cardioverter-defibrillator recipients. All 4 shocks used to scan the peak of the T wave during ULV testing were necessary for accurate ULV determination.",
author = "Michael Glikson and Gurevitz, \{Osnat T.\} and Trusty, \{Jane M.\} and Vinod Sharma and Luria, \{David M.\} and Michael Eldar and Shen, \{Win Kuang\} and Rea, \{Robert F.\} and Hammill, \{Stephen C.\} and Friedman, \{Paul A.\}",
note = "Funding Information: This study was supported by a research grant from Medtronic, Inc., Minneapolis, Minnesota. ",
year = "2004",
month = dec,
day = "1",
doi = "10.1016/j.amjcard.2004.07.151",
language = "אנגלית",
volume = "94",
pages = "1445--1449",
journal = "American Journal of Cardiology",
issn = "0002-9149",
publisher = "Elsevier Inc.",
number = "11",
}