Cross stimulation and unusual ventricular activation in a patient with dual chamber pacemaker

Abstract

Abstract Cross stimulation is defined as stimulation of one cardiac chamber when the stimulation of the other chamber is expected. We present a case of an eighty three year old patient with history of dual chamber pacemaker implantation with recent generator change which showed interesting ECG findings.

Keywords

• cross stimula
• dual chamber pacemaker
• electrocardiogram