Takotsubo Cardiomyopathy (TCM) is a transient wall motion abnormality of the left ventricular apex associated with severe emotional or physical stress that usually resolves completely
Hypokalaemia causes typical ECG changes of widespread ST depression, T wave inversion, and prominent U waves, predisposing to malignant ventricular arrhythmias
This review will change your approach to localised ST depression on the ECG, which on its own does not accurately localise ischaemia, and may be the first sign of subtle occlusion
EM attendings are generally faster and more accurate at ECG interpretation than residents and medical students. But how are they able to process this information so much quicker while maintaining accuracy?