빈맥성 부정맥 개요

[1] 2019 ESC Guidelines for the management of patients with supraventricular tachycardia, pg.666

• Regular Wide QRS: monomorphic VT, SVT with aberrant conduction

• Irregular Wide QRS: WPW + AF, polymorphic VT(TdP가 여기에 속함)

  • QRS axis 균일 → WPW + AF

  • QRS axis 불균일 → polymorphic VT

    • Twisting morphology → TdP

** P, QRS, T 구분 안되고 chaotic: VF

[1] UpToDate - Wide QRS complex tachycardias: Causes, epidemiology, and clinical manifestations

[2] Life in the FastLane - Atrial fibrillation/flutter in pre-excitation

[3] Life in the FastLane - Ventricular Fibrillation