A Dressler beat (a.k.a. fusion beat) occurs during ventricular tachycardia and is also known as a fusion beat. This occurs when sinus node activity (P wave) begins to conduct through the normal ...

A fusion of beat 'em up and tower defense, Pull Stay casts you as an autonomous robot, Robo, whose job is to keep people from bothering its shut-in master, Susumu. You'll do that by building goofy ...

There is a fusion beat (second from left) present and AV dissociation can be imagined as well. The Bragada morphology criteria are not met. Remember to interpret the ECG in the appropriate ...