Escape-capture bigeminy | definition of escape-capture bigeminy by Medical dictionary
paired beats, each couplet consisting of an escape beat followed by a conducted sinus beat or an escape beat followed by a conducted ectopic beat (usually atrial with retrograde P wave).
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References in periodicals archive
Another explanation for the arrhythmia is escape-capture bigeminy
with the wide QRS being a ventricular escape complex that just happens to follow closely the first P wave of each Wenckebach period and just happens to have a delta wave in virtually every lead.