Sinus rhythm with atrial premature complexes and sinus rhythm with artifacts were particularly susceptible to misinterpretation by the computer algorithm; Bogun et al. recommend that the over ...

Here, there is atrial bigeminy due to premature atrial complexes. Although the last QRS in lead II is slightly larger, the aberrant ventricular conduction in the premature beats is not evident in ...

sudden weight gain or swelling in feet Sometimes Atrial Premature Complex may signify an underlying health condition. These conditions include: An extra heartbeat that begin in the lower chamber ...