Bradycardia Chest Pain Stents 
Dr. Smith's ECG Blog
AUGUST 11, 2024
Written by Jesse McLaren A healthy 75 year old developed 7/10 chest pain associated with diaphoresis and nausea, which began on exertion but persisted. Below is the first ECG recorded by paramedics after 2 hours of chest pain, interpreted by the machine as “possible inferior ischemia”. What do you think?
Dr. Smith's ECG Blog
SEPTEMBER 11, 2024
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. Former resident: "Just saw cath report, LAD stent was 100% acutely occluded."
Dr. Smith's ECG Blog
APRIL 14, 2024
A 56 year old male with PMHx significant for hypertension had chest pain for several hours, then presented to the ED in the middle of the night. He reported chest pain that developed several hours prior to arrival and was 5/10 in intensity. The pain was located in the mid to left chest and developed after riding his bike.
Dr. Smith's ECG Blog
MARCH 22, 2024
Written by Willy Frick A man in his 50s with history of hypertension, hyperlipidemia, and a 30 pack-year smoking history presented to the ER with 1 hour of acute onset, severe chest pain and diaphoresis. His ECG is shown: What do you think? That is, until the 7th R wave which comes a little bit sooner than expected. What do you think?
Dr. Smith's ECG Blog
MAY 30, 2023
A 50-something man presented in shock with severe chest pain. Here is his ED ECG: There is bradycardia with a junctional escape. Case continued A bedside ultrasound showed diminished LV EF and of course bradycardia. Angiogram: Culprit Lesion (s): Thrombotic occlusion of the proximal RCA -- stented.
Ken Grauer, MD
AUGUST 26, 2023
I see the following: The rhythm is sinus bradycardia at ~55-60/minute. PEARL # 2: Applying PEARL #1 to today's case — the fact that this patient's symptoms began before ECG #1 was obtained, and that his chest pain had resolved by the time ECG #1 was recorded — strongly suggests that the "culprit" artery may have spontaneously opened.
Dr. Smith's ECG Blog
JULY 30, 2023
Written by Pendell Meyers A woman in her 50s presented with acute chest pain and lightheadedness since the past several hours. She was taken to cath and found to have total mid RCA occlusion, TIMI 0 flow, stented with excellent result. Here is her triage ECG during active symptoms: What do you think?
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