title: Rotors of truly atypical atrial flutters visualized by FIRM mapping and 3D-MRI overlay on live fluoroscopy.
abstract: Rotors of two different left atrial flutters were mapped using focal impulse and rotor modulation and 3D-MRI overlayed on live fluoroscopy and were successfully ablated in a patient with two prior left-atrium ablation procedures for recurrent atrial fibrillation.
authors.affiliation: Steward St. Elizabeth's Medical Center of Boston, Tufts University School of Medicine, 736 Cambridge St., Boston, MA, 02135, USA, mvoepdoc@gmail.com.
authors.forename: Michael V
authors.initials: MV
authors.lastname: Orlov
authors.forename: Maxim V
authors.initials: MV
authors.lastname: Gorev
authors.forename: Andre
authors.initials: A
authors.lastname: Griben
mesh_terms: D001282:Atrial Flutter / Q000175:diagnosis* / Q000601:surgery*; D018780:Body Surface Potential Mapping / Q000379:methods*; D017115:Catheter Ablation / Q000379:methods*; D005471:Fluoroscopy / Q000379:methods*; D006329:Heart Conduction System / Q000601:surgery; D006801:Humans; D021621:Imaging, Three-Dimensional / Q000379:methods; D008279:Magnetic Resonance Imaging / Q000379:methods*; D008297:Male; D008875:Middle Aged; D013382:Subtraction Technique; D025321:Surgery, Computer-Assisted / Q000379:methods*; D016896:Treatment Outcome