Bradycardia Cardiomyopathy Chest Pain 
Dr. Smith's ECG Blog
JUNE 5, 2024
The patient presented due to chest pain that was typical in nature, retrosternal and radiating to the left arm and neck. He denied any exertional chest pain. It is unclear if the patient was pain free at this time. He has a medical hx notable for hypertension, hyperlipidemia and previous tobacco use disorder.
Dr. Smith's ECG Blog
JULY 5, 2023
The patient has acute chest pain. Instead — my thoughts were as follows: The rhythm is sinus , with marked bradycardia and a component of sinus arrhythmia. This was texted to me in real time. What do you think? Here was my answer: "Not ischemia. Maybe HOCM or another form of LVH. I would not activate cath lab.
Dr. Smith's ECG Blog
OCTOBER 18, 2023
The chest pain quickly subsided. During the night, while on telemetry, the patient became bradycardic, with periods of isorhythmic AV dissociation (nodal escape rhythm alternating with sinus bradycardia), and there were sporadic PVCs. An MRI was deemed unnecessary at the diagnosis of stress cardiomyopathy was concidered certain.
Dr. Smith's ECG Blog
NOVEMBER 11, 2023
Later, I found old ECGs: 5 month prior in clinic: V5 and V6 look like OMI 9 months prior in clinic with no chest symptoms: V5 and V6 look like OMI 1 year prior in the ED with chest pain: V5 and V6 sure look like a STEMI For this ECG and chest pain in the ED, the Cath lab activated. But the angiogram was clean.
Dr. Smith's ECG Blog
DECEMBER 5, 2016
(This ECG could easily be seen in an ED chest pain patient, and I have seen many) What do you think? Description Sinus bradycardia. There is ST elevation in V2 and V3 There are inverted T-waves in V2 and V3 There are prominent U-waves in V2 and V3 Many responders were worried about ischemia or hypertrophic cardiomyopathy.
Dr. Smith's ECG Blog
OCTOBER 11, 2020
Apparently he denied chest pain. As always, takotsubo cardiomyopathy and focal pericarditis can mimic OMI, but takotsubo almost never mimics posterior MI, and both are diagnoses of exclusion after a negative cath. JAMA 2000) showed that 1/3 of patients with STEMI, and 1/3 of patients with NSTEMI, present without chest pain.
Wellnest
DECEMBER 21, 2022
If you experience any symptoms, such as chest pain, dizziness, unusual tiredness or fatigue, shortness of breath, or irregular heartbeat, your doctor would want you to go for an ECG test to find out the underlying cause. A fast heartbeat is called tachycardia, while a slow heartbeat is called bradycardia in medical terms.
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