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Chest pain: Are these really "Nonspecific ST-T wave abnormalities", as the cardiologist interpretation states?

Dr. Smith's ECG Blog

Written by Jesse McLaren, with a very few edits by Smith A 60-year-old presented with chest pain. Inferior hyperacute T waves, which have been added to the 2022 ACC consensus on chest pain as a “STEMI equivalent”[3] 3. J Am Coll Cardiol 2022 4. But are there any other signs of Occlusion MI? Kontos et al.

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A 30-something with acute chest pain

Dr. Smith's ECG Blog

I assumed it was a patient with acute chest pain. It was a man in his 30s with chest pain. There ARE Signs of a Repolarization Variant: Among the many posts in which we've reviewed cases of repolarization variants — is the May 23, 2022 post. What do you think, Steve? Real or just fake?" What do YOU think?

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What happened after the Cath lab was activated for a chest pain patient with this ECG?

Dr. Smith's ECG Blog

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. See some relevant cases below: Chest pain with anterior ST depression: look what happens if you use posterior leads. mm STE in the posterior leads.

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60 yo with chest pain: why the abnormal QRS and abnormal repolarization?

Dr. Smith's ECG Blog

Written by Pendell Meyers A man in his 60s presented with acute chest pain and normal vital signs. Here is his triage ECG: What do you think? The ECG shows massively hyperacute T waves of LAD OMI, plus WPW. V3-V5 also have the depressed HATW takeoff which qualifies them as the rare de Winter subtype of HATWs.

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A man in his 40s with acute chest pain. What do you think?

Dr. Smith's ECG Blog

Sent by anonymous, written by Pendell Meyers, reviewed by Smith and Grauer A man in his 40s presented to the ED with HTN, DM, and smoking history for evaluation of acute chest pain. He was eating lunch when he had sudden onset chest pressure, 9/10, radiating to his back, with sweating and numbness in both hands.

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Chest pain, resolved. Does it need emergent cath lab activation (some controversy here)? And much much more.

Dr. Smith's ECG Blog

A 50-something male with hypertension and 20- to 40-year smoking history presented with 1 week of stuttering chest pain that is worse with exertion, which takes many minutes to resolve after resting and never occurs at rest. At times the pain does go to his left neck. It is a ssociated with mild dyspnea on exertion.

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Texted from a former EM resident: 70 yo with syncope and hypotension, but no chest pain. Make their eyes roll!

Dr. Smith's ECG Blog

No Chest Pain, but somnolent. The fact that this is syncope makes give it a far lower pretest probability than chest pain, but it was really more than syncope, as the patient actually underwent CPR and had hypotension on arrival of EMS. Here is the ED ECG (a photo of the paper printout) What do you think?