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 ...

Single ventricular premature ... the next sinus complex; otherwise, sinus depolarization would suppress it 2,3. Figure 2: An ECG obtained from a beagle dog 21 days later, showing six rhythm ...

During atrial overdrive pacing at a cycle length of 420 ms, the following EKG was recorded (Fig. 1). What is the mechanism for the progressive widening of QRS complexes and for the normal narrow ...

Aim: To examine the effects of sinus rhythm (SR) restoration on N-Terminal pro-BNP (NTP-BNP) in patients with atrial fibrillation (AF). Methods: Subjects with paroxysmal and persistent AF and ...

DeSanctis, in interpreting the electrocardiogram, stated that "There are frequent ventricular premature beats, with retrograde atrial ... rhythm in the last strip is interesting. The first one is ...