Ventricular tachycardia refers to a wide QRS complex ... then VT is present in the following situations: A monophasic R or biphasic qR complex in V1 A rS complex in lead V6 favors VT A RSR ...

Ventricular tachycardia is a type of arrhythmia, or irregular heart rhythm. Sometimes called VT or V-tach, it’s an unusually fast heartbeat that starts in the lower part of your heart called the ...

Treat a wide-complex tachycardia like ventricular tachycardia until proven ... inverted T waves in the precordial leads and type II is biphasic T waves in V1 through V3. Digoxin can cause ST ...

Rectilinear biphasic defibrillation in an ascending ... in the termination of ventricular fibrillation and pulseless ventricular tachycardia in 444 patients over the three years of the study.

Features that enhance detection are primarily used in ventricular-tachycardia zones ... but the use of biphasic wave forms improved defibrillation thresholds. 11 Defibrillation administered ...

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

If you have ventricular tachycardia, your doctor may give you medicine to slow your heart rate down. You might also need a catheter ablation. In this procedure, a doctor threads a thin tube ...

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 ...

Patients with ventricular tachycardia and ischemic cardiomyopathy are at high risk for adverse outcomes. Catheter ablation is commonly used when antiarrhythmic drugs do not suppress ventricular ...

New promise for hard-to-treat ventricular tachycardia heart rhythms Date: August 17, 2022 Source: Mayo Clinic Summary: A new multicenter trial has used a new ablation technique for patients with ...