Electrocardiographic analysis harnesses surface electrical recordings to characterise cardiac electrophysiology and stratify risk of adverse outcomes. Traditional metrics such as heart rate, QRS ...
Figure 2: Normal (spreading hyperemia) and inverse (spreading ischemia) function of the neurovascular unit in response to spreading depolarization in the human brain. Spreading depolarization shares ...
Sinus tachycardia at 150 beats/min is present. The downsloping PR segment and upsloping ST segment make a smooth scooped-out curvature and are typical of Ta wave. Just as with the ventricular ...