…a 0 degree value assigned along the lead axis of V6 [3]. Clinical Implications of Axis Deviation Deviations in the electrical axis serve as critical…

…Extracorporeal Life Support (ECLS) encompasses several extracorporeal systems designed to assist in cases of cardiac or respiratory failure by means of an extracorporeal pump and…

…node discharges electrical impulses at a higher frequency than normal. Similar to sinus rhythm, the rhythm is regular with a positive P wave in lead…

…defined before revascularization Residual ischaemia must be assessed after initiation of medical treatment LV function requires evaluation in the setting of suspected ischaemia or previous…

…the QRS complex. The PR interval is assessed in order to determine whether impulse conduction from the atria to the ventricles is normal. The flat…

…Asystole and pulseless electrical activity (PEA) often have other etiologists, but are also seen in ischemia or infarction when no flow or low flow time…

…The battery is used to deliver pacing pulses, sensing (analyzing electrical activity in the heart) and store electrocardiograms. The pacemaker is powered by a lithium…

…of approximately ≥ 15 mmHg is required to induce spontaneous electrical activity in myocardial cells. CPP below 15 mmHg is insufficient to generate cardiac electrical activity…

…the result of comparing electrical potentials recorded by two electrodes; one electrode is exploring, while the other is a reference electrode. In the remaining 9…

…Piezoelectric crystals have unique electromechanical properties. When an electric current is applied to a piezoelectric crystal, it starts to vibrate and these vibrations generate sound…