premature contractions
Results:
Blocked Premature Atrial Complexes (PACs)
Key Points Definition: early ectopic atrial beats that do not conduct to the ventricles. You see a premature P wave with no following QRS and a pause that is usually…
How to avoid misdiagnosis of irregular rhythms
A 80-year-old woman is referred to the emergency department for suspected rapid atrial fibrillation. The following ECG is obtained on arrival:
AV Block Bootcamp (Episode 2/3): what is the atrium doing, what is the ventricle doing, and what is their relationship?
A 72-year-old female presents to the ED with dyspnea. The following ECG is obtained:
AV Block Bootcamp (Episode 1/3): differential diagnoses for non-conducted P waves, what you need to know to clinch the diagnosis!
A 78-year-old female presents to the ED with lightheadedness and bradycardia. The following ECG is obtained:
STAT ECG Diagnoses: what to consider when dealing with grouped or clumped beats causing irregular rhythms
A 95-year-old female presents to the ED with vomiting and abdominal discomfort. The following ECG is obtained:
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