Atriofascicular (Mahaim) tachycardia presenting as a wide complex tachycardia can be diagnosed and targeted for ablation using characteristic ECG and electrophysiologic study findings.
This case report and review highlights the physiology, ECG features, and electrophysiologic study findings essential for diagnosing and ablating atriofascicular (Mahaim) tachycardia.
Absolute Event Rate: 0% vs 0%
Herein, we present a 65-year-old woman with recurrent palpitations and a wide complex tachycardia consistent with atriofascicular (Mahaim) tachycardia. We review Mahaim pathway physiology, embryologic basis, characteristic ECG features, and key electrophysiologic study findings that guide diagnosis and ablation strategy.
Kashou et al. (Mon,) reported a other. Atriofascicular (Mahaim) tachycardia presenting as a wide complex tachycardia can be diagnosed and targeted for ablation using characteristic ECG and electrophysiologic study findings.