ECG's AVR ST elevation Analysis by Perfusion Scintilography in the Context of Myocardial Ischemia

Introduction The presence of ST-segment elevation in two or more contiguous leads indicates a current subepicardial lesion that often requires early intervention, either by angioplasty or thrombolytic therapy., ST elevation, only in aVR, may also indicate the presence of an acute infarction. This finding was first made by Wellens et al. However, this is not always true, and physicians should be aware of the details surrounding changes in Right Vector amplification (aVR). The medical literature has a wide range of [...]