Delayed Activation WaveST depressionST depression V5 and V67 Min Read Steve SmithonMarch 26, 2022 Is there evidence of OMI on this ECG? This is another one from Amandeep (“Deep”) Singh, with many comments by Smith. Dept Emergency Medicine, Highland…
Atrial Septal DefectCrochetage signDelayed Activation WavePatent Foramen Ovale5 Min Read Steve SmithonJanuary 8, 2020 A young woman with epigastric pain. ECG Crochetage sign? What is the significance? A former resident texted me this ECG, done for epigastric pain in an 18 year old. The pain resolved immediately with treatment for acid…
circumflex occlusionDelayed Activation WaveEarly Repol Inferior and Lateralinferoposterior STEMI3 Min Read Steve SmithonMay 6, 2018 Is There a Delayed Activation Wave??? This 50-something otherwise healthy male presented with one hour of epigastric and lower chest pain. Here is his initial ECG: What do you…