Atlas of Cardiac Electrophysiology & Arrhythmia

Josef Kautzner

iPad app on AppStore Android app on Google Play
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This is the Lite/preview version of "CARDIO3® Atlas of Cardiac Electrophysiology & Arrhythmia" – reference/learning tool for cardiologists, internists and other physicians evaluating electrophysiology images and ECG.

Activation in IHD patient

Isochronal (A,C) and voltage maps (B,D) in LAO and left lateral view. Local voltage is color-coded (red color = voltage below 1.5 mV) and depicts a large aneurysm of the anterior wall. Gray color represents dense scar without electrical activity and no capture during pacing (at 10mA).

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Extensive Anterior LV Aneurysm - voltage map

Colors represent voltage amplitudes of local electrograms (red color – low voltage, violet color – healthy tissue). Borderzone of healthy and scar area creates a arrhythmogenic substrate for reentrant ventricular arrhythmias. Dark red points represents the sites of radiofrequency ablation.

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