Cardiovascular Interventions Chest Pain Ischemia 
Dr. Smith's ECG Blog
OCTOBER 24, 2019
[link] A 30 year-old woman was brought to the ED with chest pain. She had given birth a week ago, and she had similar chest pain during her labor. She attributed the chest pain to anxiety and stress, saying "I'm just an anxious person." This strongly suggests reperfusing RCA ischemia.
Dr. Smith's ECG Blog
AUGUST 3, 2017
A 70-year-old man calls 911 after experiencing sudden, severe chest pain. Computer read: "Non-specific ST abnormality, consider anterior subendocardial ischemia" There are very poor R-waves in V1-V4 suggesting old anterior MI. Firstly, subendocardial ischemia does not localize on 12-Lead ECG. Neth Heart J.
Dr. Smith's ECG Blog
JANUARY 24, 2025
The patient received three nitroglycerin tablets with significant "improvement" in his chest pain. Improved chest pain is unresolved chest pain. I am commonly told, and I commonly read in the chart that chest pain is resolved. It is not enough for the chest pain to be "much better."
Dr. Smith's ECG Blog
MARCH 8, 2025
It is possible there is microvascular dysfunction producing residual transmural ischemia. But this is most common when there is prolonged ischemia, and this patient had the fastest reperfusion imaginable! He had no chest pain, dyspnea, or any other anginal equivalent, and his vital signs were normal. SanzRuiz, R.,
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