Intraperitoneal migration of epicardial pacemakers.
Intraperitoneal migration of epicardial leads and abdominally placed generators is a potentially serious complication. We report the case of an 83-year-old man who experienced intraperitoneal migration of an epicardial pacing system and consequent small-bowel obstruction. Laparotomy was required in order to free constrictive lead adhesions. The patient's postoperative recovery was satisfactory after the placement of a new pacemaker generator in the abdominal wall. Predisposing factors are analyzed and the literature is reviewed in order to clarify the mechanisms of sequelae associated with the migration of epicardial pacemakers from the abdominal wall. To the best of our knowledge, this is the 1st report of pacemaker migration having caused bowel obstruction that required urgent laparotomy in an adult.
García-Bengochea
José
J
Department of Cardiac Surgery, University Hospital, 15706 Santiago de Compostela, Spain.
Caínzos
Miguel
M
Fernández
Angel L
AL
Santos
Fernando
F
Gonzalez
Francisco
F
D000368:Aged; D020878:Device Removal; D005548:Foreign-Body Migration / Q000150:complications*; D006801:Humans; D007415:Intestinal Obstruction / Q000209:etiology*; D008297:Male; D010537:Peritoneum