title: [Perforation of the right atrium by a broken piece of electrode dislocated during pacemaker change].
mesh_terms: D004567:Electrodes, Implanted; D004699:Endocardium / Q000293:injuries / Q000473:pathology; D005547:Foreign Bodies / Q000209:etiology; D006325:Heart Atria / Q000293:injuries / Q000473:pathology; D006335:Heart Injuries / Q000209:etiology* / Q000473:pathology; D006801:Humans; D008297:Male; D008875:Middle Aged; D010138:Pacemaker, Artificial / Q000009:adverse effects*
vernacular_title: Pacemaker csere után visszahagyott elektródacsonk okozta jobb pitvar perforáció.