title: Lead dislodgment of a permanent pacemaker due to removal of a temporary pacing electrode.
abstract: A 63-year-old male received a transvenous temporary pacemaker for bradyarrhythmia following mitral valve replacement and tricuspid valve annuloplasty. A transvenous permanent pacemaker was implanted the following day due to persistence of the bradyarrythmia and pacemaker dependency of the patient. Later the same day during removal of the temporary pacing electrode the permanent pacing lead was dislodged and had to be operatively repositioned. To avoid this complication, the position of pacemaker leads should be checked postoperatively with a frontal and lateral chest radiograph, and fluoroscopy should be used during removal of a temporary lead.
authors.affiliation: Department of Diagnostic Radiology, Teaching Hospital Dortmund, Germany.
authors.forename: H J
authors.initials: HJ
authors.lastname: Jaeger
authors.forename: K
authors.initials: K
authors.lastname: Mathias
authors.forename: M
authors.initials: M
authors.lastname: Neise
authors.forename: H J
authors.initials: HJ
authors.lastname: Krabb
mesh_terms: D001919:Bradycardia / Q000628:therapy; D002304:Cardiac Pacing, Artificial; D004562:Electrocardiography; D004567:Electrodes, Implanted / Q000009:adverse effects; D004868:Equipment Failure; D005471:Fluoroscopy; D006321:Heart / Q000000981:diagnostic imaging; D006801:Humans; D008297:Male; D008875:Middle Aged; D010138:Pacemaker, Artificial / Q000009:adverse effects