Pacing and clinical electrophysiology : PACE
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Pacing Clin Electrophysiol · Jan 1995
Comparative StudyLow incidence of lead related complications associated with nonthoracotomy implantable cardioverter defibrillator systems.
Implantable cardioverter defibrillators (ICDs) are increasingly being implanted without the need for thoracotomy. Long-term lead performance and stability were evaluated in 150 consecutive patients in whom 1 of 3 nonthoracotomy ICD lead systems was implanted over a 3-year period from September 1990. ⋯ Nonthoracotomy ICD lead systems are associated with a low complication rate. Complications may or may not cause symptoms, usually occur after hospital discharge, and require reoperation. Complications are not related to a "learning curve." There is a significant difference in performance between different lead systems.