S. Mattke et B. Kramm, LIMITATIONS OF THE ALGORITHM TO RECONFIRM VENTRICULAR-FIBRILLATION INA 3RD-GENERATION IMPLANTABLE CARDIOVERTER-DEFIBRILLATOR, PACE, 20(4), 1997, pp. 993-994
We report on inadequate shocks delivered by an ICD for VT converting s
pontaneously to AF with slow ventricular response. This represents a c
orrect behavior of the reconfirmation algorithm, as the detection of i
ntervals longer than the fibrillation detection interval and shorter t
han the bradycardia escape interval is required to inhibit the shock.