title: Recurrent perimitral flutter due to vein of Marshall epicardial connections bypassing the mitral isthmus: response to ethanol infusion.
authors.affiliation: From the Department of Internal Medicine, University of Texas Health Science Center, Houston (D.F.B.); and Division of Cardiac Electrophysiology, Methodist DeBakey Heart and Vascular Center & Houston Methodist Research Institute, TX (M.V.).
authors.forename: David F
authors.initials: DF
authors.lastname: Briceño
authors.affiliation: From the Department of Internal Medicine, University of Texas Health Science Center, Houston (D.F.B.); and Division of Cardiac Electrophysiology, Methodist DeBakey Heart and Vascular Center & Houston Methodist Research Institute, TX (M.V.). mvalderrabano@houstonmethodist.org.
authors.forename: Miguel
authors.initials: M
authors.lastname: Valderrábano
mesh_terms: D055011:Ablation Techniques; D000368:Aged; D001282:Atrial Flutter / Q000175:diagnosis / Q000503:physiopathology / Q000601:surgery*; D006328:Cardiac Catheterization; D002304:Cardiac Pacing, Artificial; D022062:Electrophysiologic Techniques, Cardiac; D000431:Ethanol / Q000008:administration & dosage*; D006801:Humans; D007263:Infusions, Parenteral; D008297:Male; D008943:Mitral Valve / Q000503:physiopathology* / Q000601:surgery; D010496:Pericardium / Q000503:physiopathology*; D011237:Predictive Value of Tests; D012008:Recurrence; D016896:Treatment Outcome; D014680:Veins / Q000503:physiopathology*
chemical_list: D000431:Ethanol
keywords: ablation; atrial flutter; coronary sinus; ethanol