Zero-fluoroscopy catheter ablation of focal atrial tachycardia from the noncoronary cusp

oleh: Bartosz Skonieczny, Sebastian Stec, Tomasz Miszalski-Jamka

Format: Article
Diterbitkan: Termedia Publishing House 2021-09-01

Deskripsi

A 40-year-old nonpregnant woman with symptomatic focal atrial tachycardia (FAT) (Figure 1 A) refractory to medical therapy and with no other chronic conditions was referred for catheter ablation. Cardiac magnetic resonance (CMR) showed slightly enlarged atria with no other anomalies within the heart and aortic root (AR). On 24-hour Holter monitoring over 16 000 supraventricular ectopic beats, including 252 FAT episodes, were recorded.