I49.8

Other specified cardiac arrhythmias

Coding guidance (WHO 2019)

Brugada syndrome Long QT syndrome Rhythm disorder: coronary sinus ectopic nodal

Sibling codes

I49Other cardiac arrhythmias I49.0Ventricular fibrillation and flutter I49.1Atrial premature depolarization I49.2Junctional premature depolarization I49.3Ventricular premature depolarization I49.4Other and unspecified premature depolarization I49.5Sick sinus syndrome I49.9Cardiac arrhythmia, unspecified