Cardiophile MD Archive

Posts Tagged ‘far field R wave oversensing

Cross talk in dual chamber pacemakers

Posted by: Johnson Francis on: 17 Jan, 2009

Cross talk is sensing of the far field signal, either the ventricular signal in the atrial circuit or atrial signal in the ventricular circuit. Usually it is the sensing of atrial signal in the ventricular channel. Cross talk detection in the ventricular channel can cause asystole. Following conditions predispose to cross talk inhibition of the [...]