2012 Chest Pain Tachycardia 
Dr. Smith's ECG Blog
JUNE 2, 2023
She denied chest pain and denied feeling any palpitations, even during her triage ECG: What do you think? She was awake, alert, well perfused, with normal mental status and overall unremarkable physical exam except for a regular tachycardia, possible rales at both bases, some mild RUQ abdominal tenderness.
Open Heart
APRIL 20, 2022
Methods Patients were retrospectively evaluated between January 2012 and June 2020. Clinical contexts leading to diagnosis were SCD in 3 (6%), ventricular arrhythmias in 15 (29%), chest pain in 8 (15%), heart failure in 6 (12%) and familial screening in 20 (38%).
Dr. Smith's ECG Blog
SEPTEMBER 18, 2024
This strip was obtained: Apparent Wide Complex Tachycardia at a rate of 280 What do you think? Troponins 34>33>43, likely secondary to myocardial injury from tachycardia. Sinus tachycardia does not go this fast. A 60-something ow healthy male had syncope while on treadmill. What do you want to do?
Dr. Smith's ECG Blog
OCTOBER 8, 2023
All of the patients presented with chest pain , and they are all in triage. I completely agree with Dr. Nossen that in this patient with new CP and sinus tachycardia with LAHB — that the T waves in each of the inferior leads are hyperacute ( ie, clearly disproportionately "bulky" given size of the QRS in these leads ).
Ken Grauer, MD
FEBRUARY 13, 2023
The ECG in Figure-1 was obtained from an older woman — who presented with chest pain and palpitations over the previous hour. She had a history of hypertension, and was on medication for this — but she was otherwise healthy. BP = 140/90 mm Hg in association with the rhythm in Figure-1. How would YOU interpret the rhythm in Figure-1 ?
Dr. Smith's ECG Blog
JANUARY 30, 2019
Otherwise vitals after intubation were only notable for tachycardia. An initial EKG was obtained: Computer read: sinus tachycardia, early acute anterior infarct. It was from a patient with chest pain: Note the obvious Brugada pattern. A rectal temperature was obtained which read 107.9 This patient ruled out for MI.
Dr. Smith's ECG Blog
DECEMBER 5, 2019
There is sinus tachycardia and also a large R-wave in aVR. Drug toxicity , especially diphenhydramine , which has sodium channel blocking effects, and also anticholinergic effects which may result in sinus tachycardia, hyperthermia, delirium, and dry skin. J Electrocardiology 45 (2012):433-442. Her temperature was 106 degrees.
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