Cardiac Complexes, Premature


Beat, Premature

Beats, Premature

Cardiac Complex, Premature

Complexes, Premature Cardiac

Ectopic Heartbeat

Ectopic Heartbeats



Heartbeat, Ectopic

Heartbeats, Ectopic

Premature Beat

Premature Beats

Premature Cardiac Complex

Premature Cardiac Complexes

Premature Cardiac Complices

A group of cardiac arrhythmias in which the cardiac contractions are not initiated at the SINOATRIAL NODE. They include both atrial and ventricular premature beats, and are also known as extra or ectopic heartbeats. Their frequency is increased in heart diseases.