predictors of death included ef at rest , presence of akinesia or dyskinesia on the ventriculogram at rest , the number of abnormal lv segments , history of congestive heart failure , history of acute myocardial infarction , absence of acute myocardial infarction at the time of vf and the presence of ventricular arrhythmia .
C0042510
vf
C0085612
ventricular arrhythmia