A junctional rhythm occurs when the sinoatrial node (SA ... the P wave morphology (normally generated when the SA node fires causing atrial depolarizaion) will be altered since its origin is ...

Dr. Paban Saha, an Electrophysiologist with Prairie Cardiovascular, discusses atrial fibrillation. What is Atrial ...

The most frequent arrhythmias were isolated premature atrial contractions ... one patient had a persistent accelerated junctional rhythm associated with prolonged hypotension.

Normal sinus rhythm 3rd degree AV block (complete heart ... bradycardia (can be junctional, atrial fibrillation or higher grade AV blocks as in this ECG), artifact from shivering and non-specific ...

The His bundle electrograms are marked, particularly the more proximal ones (large atrial electrograms with ... In the authors' experience, junctional rhythm and successful modification is ...