VPDs with very short coupling intervals developing during an acute stage of myocardial infarction would predict the development of early cycled reentry, potentially culminating in VF, and requires ...

For people with atrial fibrillation (Afib or AF), stopping oral anticoagulation (OAC) after a "successful" catheter ablation ...

A 76-year-old woman presents with a persistently rapid heart rate that she attributes to her pacemaker. What does the ECG show?

Seeing a loved one pass out with their eyes rolled back is a terrifying thing to experience. That minute or two you li ...

Atrial fibrillation risk can be predicted by the presence of interatrial block (IAB) in the electrocardiogram (ECG), the risk being directly proportional to the p-wave duration, which was probably ...

The expanded wave IV correction for US indices is nearly complete. We're expecting one more low for the indices and most stocks, though not every stock may reach that level. SP500 (SPX): Wave IV.

Heartbeat is a research project focused on classifying heartbeats using ECG (electrocardiogram) data. Within the scope of this project, both conventional and state-of-the-art models from the ...

For this analysis, we included participants who attended visit 5 (2011–2013) without a history of stroke or atrial fibrillation and had a 12-lead ECG and a transthoracic echocardiogram. Markers of LA ...

The diagnosis of AF was based on the presence of atrial flutter or AF on ECGs from ... voltage and a strain pattern were interpreted as ECG signs of LV hypertrophy. Prevalent cardiovascular ...

A FISHING crew was stunned when they found themselves surrounded by a dangerous square wave phenomenon. Square waves are caused by two wave systems travelling at different speeds and trajectories.

Radiofrequency ablation (RFA) is an important therapeutic modality for atrial fibrillation (AF), widely ... and lactate dehydrogenase at 328 U/L. An ECG revealed ST-T segment elevation with abnormal Q ...