Ventricular tachycardia is an abnormally fast heart beat (with three or more consecutive heart beats at least 100 beats per minute) that originates from one of the ventricles in the heart.

Ventricular tachycardia refers to a wide QRS complex ... begins to conduct through the normal conduction pathway during an episode of VT. The abnormal ventricular impulse then conducts retrograde ...

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 ...

Supraventricular and ventricular tachycardia, on the other hand ... ventricles and then go back to the atria through an extra pathway. This creates a loop that makes the heart beat too fast.

A fusion beat (a.k.a. Dressler beat) can occur during ventricular tachycardia. The sinus node activity (P wave) can begins to conduct through the normal conduction pathway during an episode of ...

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

Atrioventricular nodal re-entrant tachycardia (AVNRT ... undergo pulmonary vein isolation following slow-pathway modification. After a mean follow-up of 21.4 months, 21 (87.5%) of the 24 patients ...

Paroxysmal supraventricular tachycardia (PSVT ... This irregularity typically occurs when an abnormal electrical pathway in the heart muscle causes a type of short-circuit in the heart's ...