Macro-reentrant atrial arrhythmia (atrial rate ~300).
Investigations
- • ECG: sawtooth F-waves inferior leads
- • Echo, TSH
Management
- • Rate control: β-blocker/CCB
- • Rhythm: DC cardioversion 50-100 J, ibutilide, or catheter ablation (CTI ablation curative)
- • Anticoagulation as per AF (CHA2DS2-VASc)
Related in WardRound
Educational — verify locally.
