Get the facts on multifocal atrial tachycardia, a type of heart rhythm problem in which the heart beats too fast due to certain problems with the heart’s electrical system.

Multifocal atrial tachycardia — or MAT — is a rhythm that frequently occurs in the setting of severe lung disease. MAT is characterized by three different P-wave morphologies within one 10 ...

Multifocal atrial arrhythmia is an uncommon type of tachycardia that usually develops in people with certain illnesses. Those with the condition have a heart rate of over 100 beats per minute.

Background and objective Prior studies have suggested that patients with premature ventricular complexes (PVCs) may have an ...

The arrhythmia is atrial fibrillation. There are two premature ventricular contractions (PVCs) (*) — complexes 2 and 6 — with the same morphology; ie, they are unifocal PVCs.

A wandering atrial pacemaker is a relatively rare condition that is often mistaken as atrial fibrillation, or AFib. Learn more. Skip to ... If your doctor says you have multifocal atrial ...

ECG Example: Multifocal Atrial Tachycardia (MAT) ECG; References: 1. Chou's Electrocardiography in Clinical Practice: Adult and Pediatric, Sixth Edition, Saunders, Philadelphia, 2008. 2. Surawicz ...

When three or more premature atrial beats occur in a row, we start calling this nonsustained supraventricular tachycardia. Nonsustained supraventricular and ventricular tachycardia (duration three ...

The irregular supraventricular tachycardias include atrial fibrillation (AF), AFL when it occurs in a patient with variable AV block (not shown), multifocal atrial tachycardia (MAT), and sinus ...

When three or more premature atrial beats occur in a row, we start calling this nonsustained supraventricular tachycardia. Nonsustained supraventricular and ventricular tachycardia (duration three ...