Chest Pain Myocardial Infarction STEMI 
Dr. Smith's ECG Blog
MAY 27, 2024
Written by Jesse McLaren, with a very few edits by Smith A 60-year-old presented with chest pain. The ECG did not meet STEMI criteria, and the final cardiology interpretation was “ST and T wave abnormality, consider anterior ischemia”. But STEMI criteria is only 43% sensitive for OMI.[1]
Dr. Smith's ECG Blog
SEPTEMBER 26, 2023
2 middle aged males presented with chest pain. Which had the more severe chest pain at the time of the ECG? Patient 2 at the bottom with a very subtle OMI complained of 10/10 chest pain at the time the ECG was recorded. 414 patients were included in the analysis.
Frontiers in Cardiovascular Medicine
JANUARY 2, 2024
Background Despite the crucial role of Chest pain centers (CPCs) in acute myocardial infarction (AMI) management, China's mortality rate for ST-segment elevation myocardial infarction (STEMI) has remained stagnant. Conclusion CPC quality control metrics affect STEMI mortality based on Killip class.
Dr. Smith's ECG Blog
JUNE 8, 2023
Written by Jesse McLaren A 75 year old with a history of CABG called EMS after 24 hours of chest pain. The patient has a history of CABG so some of these changes could be old, but with ongoing chest pain and bradycardia in a high risk patient this is still acute OMI until proven otherwise. HR 40, BP 135/70, RR16, O2 100%.
Dr. Smith's ECG Blog
MARCH 31, 2024
The patient was a middle-aged female who had acute chest pain of approximately 6 hours duration. The pain was still active at the time of evaluation. The interventional cardiologist then canceled the activation and returned the patient to the ED without doing an angiogram ("Not a STEMI"). mm STE in the posterior leads.
Dr. Smith's ECG Blog
DECEMBER 11, 2023
Occlusion myocardial infarction is a clinical diagnosis Written by Willy Frick (@Willyhfrick). A woman in her late 70s presented with left arm pain. The arm pain started the day prior when she was at the dentist's office for a root canal. See this case: Persistent Chest Pain, an Elevated Troponin, and a Normal ECG.
Dr. Smith's ECG Blog
AUGUST 9, 2024
Written by Colin Jenkins and Nhu-Nguyen Le with edits by Willy Frick and by Smith A 46-year-old male presented to the emergency department with 2 days of heavy substernal chest pain and nausea. The patient continued having chest pain. Is there STEMI? Fortunately the patient was then taken for angiography.
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