Ventricular tachycardia can occur with many variations of the QRS morphology, depending on where the arrhythmia originates, which sometimes makes diagnosis on ECG challenging. Below are two ...

Bidirectional ventricular tachycardia is quite rare, but pathognomonic for digoxin toxicity. This ECG has two distinct QRS morphologies alternating every other beat. The QRS complex duration is ...

The deployment of AI for direct-to-physician ECG reporting has far-reaching implications for healthcare systems worldwide.

Our new president is sure signing his name a lot already. And he seems to want to show us each time he signs something.

Such techniques can be automatically applied using implantable cardioverter defibrillators (ICDs) and offer the potential for painless termination of ventricular tachycardia (VT). Reduction in ...

A 59-year-old female patient presented with “suspected ventricular tachycardia” on the basis of “abnormalities in long-term ECG” (Figure 1). Cryoablation of the slow pathway had already ...

In patients with symptoms such as irregular heartbeats, dizziness, or fainting, or in individuals that physicians suspect may ...

Most people with sinus tachycardia have little to no symptoms, but some experience heart palpitations, chest pain, and dizziness. Supraventricular and ventricular tachycardia, on the other hand ...

Other ECG findings suggestive of ARVC in the presence of anterior ... In athletes with ≥2000 PVCs per 24 hours or with episodes of non-sustained ventricular tachycardia on ambulatory monitoring, or ...

The study identified five key variables—nonsustained ventricular tachycardia, syncope, male sex, age, and left ventricular ...