Myocardial perforation from a permanent endocardial electrode.
D000368:Aged; D004562:Electrocardiography; D004699:Endocardium / Q000601:surgery*; D005260:Female; D006321:Heart / Q000000981:diagnostic imaging; D006327:Heart Block / Q000628:therapy; D006335:Heart Injuries / Q000209:etiology*; D006801:Humans; D010138:Pacemaker, Artificial / Q000009:adverse effects*; D011183:Postoperative Complications; D011859:Radiography