Arrhythmia Cardiac Arrest ICU 
Dr. Smith's ECG Blog
FEBRUARY 2, 2024
His temperature was brought back to normal over time in the ICU. C), with Cardiac Echo -- A Pathognomonic ECG. Sci 5[4] 268-270, 2015 ) both highlight a likely association between acute development of ischemic J waves — and high risk of developing malignant ventricular arrhythmias ( My Comment in the September 23, 2020 post ).
Dr. Smith's ECG Blog
JUNE 23, 2024
Given the presentation, the cardiologist stented the vessel and the patient returned to the ICU for ongoing critical care. This is a critically important determination because of the 2017 AHA/ACC/HRS Guidelines for Management of Patients with Ventricular Arrhythmias and the Prevention of Sudden Cardiac Death.
Dr. Smith's ECG Blog
OCTOBER 23, 2023
Edited by Bracey, Meyers, Grauer, and Smith A 50-something-year-old female with a history of an unknown personality disorder and alcohol use disorder arrived via EMS following cardiac arrest with return of spontaneous circulation. T-wave alternans and the susceptibility to ventricular arrhythmias. Pacing Clin Electrophysiol.
Dr. Smith's ECG Blog
OCTOBER 25, 2023
The patient was admitted to the ICU for close monitoring and electrolyte repletion and had an uneventful hospital course. Polymorphic Ventricular Tachycardia Long QT Syndrome with Continuously Recurrent Polymorphic VT: Management Cardiac Arrest. See these other relevant cases: What are these bizarre bigeminal PVCs?? Is it STEMI?
Dr. Smith's ECG Blog
MAY 26, 2023
He was admitted to the ICU and was unstable, in shock, overnight. I focus my comments purely on a few sophisticated concepts in arrhythmia recognition — fully aware that specific rhythm disorders with calcium channel toxicity need not be treated per se, beyond providing cardiovascular support. mEq/L and total calcium of 14.7
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