title: Simultaneous double atrial flutters depending on the cavotricuspid and mitral isthmuses.
authors.affiliation: Division of Cardiovascular Disease, University of Alabama at Birmingham, Birmingham, Alabama, USA.
authors.forename: Takumi
authors.initials: T
authors.lastname: Yamada
authors.forename: John M
authors.initials: JM
authors.lastname: Jennings
authors.forename: G Neal
authors.initials: GN
authors.lastname: Kay
mesh_terms: D000200:Action Potentials; D001282:Atrial Flutter / Q000175:diagnosis / Q000503:physiopathology* / Q000601:surgery; D017115:Catheter Ablation; D022062:Electrophysiologic Techniques, Cardiac; D006801:Humans; D008297:Male; D008875:Middle Aged; D008943:Mitral Valve / Q000503:physiopathology* / Q000601:surgery; D016896:Treatment Outcome; D014261:Tricuspid Valve / Q000503:physiopathology* / Q000601:surgery
keywords: atrial flutter; cavotricuspid isthmus; coexistence; mitral isthmus; radiofrequency catheter ablation