title: [Complete atrioventricular block in Kearns-Sayre syndrome].
abstract: A thirty-three year old woman, known to have Kearns-Sayre syndrome for eight years, had an ECG pattern of right bundle branch block and left anterior fascicular block that evolved to complete atrioventricular block, leading her to a syncopal episode. A temporary pacemaker and a permanent one were installed. The patient has been asymptomatic so far.
authors.affiliation: Hospital Universitário Antônio Pedro-UFF-Niterói-RJ, Rio de Janciro.
authors.forename: H
authors.initials: H
authors.lastname: Villacorta
authors.forename: C V
authors.initials: CV
authors.lastname: Catharina
authors.forename: A S
authors.initials: AS
authors.lastname: Nogueira
authors.forename: M M
authors.initials: MM
authors.lastname: Duarte
authors.forename: C C
authors.initials: CC
authors.lastname: Roma
authors.forename: M A
authors.initials: MA
authors.lastname: Pais
authors.forename: H J
authors.initials: HJ
authors.lastname: Victer
mesh_terms: D000328:Adult; D004562:Electrocardiography; D005260:Female; D006327:Heart Block / Q000150:complications* / Q000175:diagnosis / Q000628:therapy; D006801:Humans; D007625:Kearns-Sayre Syndrome / Q000150:complications* / Q000628:therapy; D010138:Pacemaker, Artificial; D013575:Syncope / Q000175:diagnosis / Q000209:etiology* / Q000628:therapy