Automatic Ventricular Threshold Measurement in Children with Epicardial Pacing Leads

Abstract

CM automatic threshold measurements are consistent with standard ventricular pacing threshold measurements in children with epicardial leads. We recommend a period of monitoring CM performance before programming it to adjust output according to automatic threshold measurements, in order to find the patients in whom it does not work. The CM feature provides increased pacing safety when it measures well (86% of leads). A larger study is needed to prove the tendency for extending battery life in children with epicardial leads.