Catecholaminergic Polymorphic Ventricular Tachycardia (CPVT ... The ECG would show a wide-complex QRS with a ventricular rate of at least 200 and frequently around 300 beats per minute (see ...

Ventricular tachycardia refers to a wide QRS complex heart rhythm — that is ... should be described by type (monomorphic or polymorphic), duration (sustained or non-sustained) and heart rate ...

This ECG (Figure 1), recorded in the emergency room, shows a wide complex tachycardia at 205 bpm. Wide complex tachycardias are more likely to be ventricular tachycardia (VT) than supraventricular ...