Diferencia entre revisiones de «Wandering atrial pacemaker»
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==Evaluation== | ==Evaluation== | ||
===Workup=== | ===Workup=== | ||
*[[ECG]] | |||
**Will show three distinct P wave morphologies with a ventricular rate <100bpm | |||
===Diagnosis=== | ===Diagnosis=== | ||
Revisión del 03:26 9 feb 2021
Background
- Three or more ectopic foci within the atrial myocardium serve as the pacemaker
- Rate is less than 100bpm (in contrast to MAT
- Is irregularly irregular therefore sometimes confused with atrial fibrillation and sinus arrhythmia
Clinical Features
Differential Diagnosis
Evaluation
Workup
- ECG
- Will show three distinct P wave morphologies with a ventricular rate <100bpm