Radiofrequency catheter ablation for a patient with Wolf-Parkinson-White syndrome associated with sustained atrial tachycardia.
Successful catheter ablation for a patient with both Wolff-Parkinson-White syndrome and sustained atrial tachycardia has not been reported. We describe a patient with Wolff-Parkinson-White syndrome associated with sustained atrial tachycardia, in whom an atrioventricular accessory pathway and an intra-atrial reentrant circuit were successfully ablated in a single session. Radiofrequency catheter ablation for the left-sided atrioventricular accessory pathway was performed via the trans-septal approach. Catheter ablation for the atrial tachycardia was achieved in the right atrium where the earliest and fractionated atrial activation was obtained. Catheter ablation for multiple lesions during a single session is feasible.
Yamada
T
T
Department of Cardiology, Hiroshima Prefectural Hiroshima Hospital.
Okamoto
M
M
Sueda
T
T
Hashimoto
M
M
Nomura
K
K
Kajiyama
G
G
D017115:Catheter Ablation / Q000379:methods*; D004562:Electrocardiography; D005260:Female; D006801:Humans; D008875:Middle Aged; D013612:Tachycardia, Ectopic Atrial / Q000150:complications / Q000503:physiopathology / Q000601:surgery*; D014927:Wolff-Parkinson-White Syndrome / Q000150:complications / Q000503:physiopathology / Q000601:surgery*