ventricular premature complex

ventricular premature complex: (VPC) an ectopic beat arising in the ventricles and stimulating the myocardium prematurely. It is characterized by an early, wide, oddly shaped QRS complex with an ST segment and T wave directed opposite to the QRS complex, usually without resetting of the sinus node, and with occasional fusion beats. It may occur in normal hearts but often is indicative of organic heart disease.

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interpolated ventricular premature complex — a ventricular premature complex that does not block conduction of the next sinus beat and thus is not associated with a compensatory pause … Medical dictionary
ventricular premature beat — (VPB) see under complex … Medical dictionary
ventricular premature contraction — see under complex … Medical dictionary
ventricular premature depolarization — (VPD) see under complex … Medical dictionary
ventricular extrasystole — ventricular premature complex … Medical dictionary
ventricular bigeminy — an arrhythmia consisting of the repeated sequence of one ventricular premature complex followed by one normal beat … Medical dictionary
ventricular trigeminy — an arrhythmia consisting of the repetitive sequence of one ventricular premature complex followed by two normal beats … Medical dictionary
Premature ventricular contraction — Classification and external resources A premature ventricular contraction marked by the arrow. ICD 10 I … Wikipedia
interpolated ventricular premature beat — see under complex … Medical dictionary
Ventricular tachycardia — Classification and external resources ICD 10 I … Wikipedia

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