Understanding Polymorphic VT: Key Differences and Management
Scope: Adult polymorphic ventricular tachycardia. For sustained episodes, immediate unsynchronized shock takes priority over QT analysis. Subsequent treatment depends on the baseline QT, cause and specialist assessment. The key question is not “Is the QRS changing?” The key question is: Is the QT interval prolonged or not? Assess the QTc on an ECG after termination […]