Narrow, Intermediate, and Wide Complex Tachycardia: What Is the Mechanism?
Heart Rhythm Service, Division of Cardiology, Queen Elizabeth II Health Sciences Center, Halifax, Nova Scotia, Canada.|Division of Cardiology, King Fahd University Hospital, Dammam University, Saudi Arabia.
Mousa
M
Al Harbi
Heart Rhythm Service, Division of Cardiology, Queen Elizabeth II Health Sciences Center, Halifax, Nova Scotia, Canada.
Amir
A
Abdelwahab
Heart Rhythm Service, Division of Cardiology, Queen Elizabeth II Health Sciences Center, Halifax, Nova Scotia, Canada.
Chris
C
Gray
Heart Rhythm Service, Division of Cardiology, Queen Elizabeth II Health Sciences Center, Halifax, Nova Scotia, Canada.
Ratika
R
Parkash
D000293:Adolescent; D002037:Bundle-Branch Block / Q000175:diagnosis*; D003937:Diagnosis, Differential; D004562:Electrocardiography / Q000379:methods*; D005260:Female; D006801:Humans; D013611:Tachycardia, Atrioventricular Nodal Reentry / Q000175:diagnosis*; D013612:Tachycardia, Ectopic Atrial / Q000175:diagnosis*
WPW syndrome; antidromic reentry; catheter ablation; multiple accessory pathways; preexcited tachycardia