title: Pacemaker malfunction associated with positive-pressure ventilation.
mesh_terms: D000368:Aged; D002404:Catheterization; D004566:Electrodes; D004868:Equipment Failure; D006801:Humans; D007431:Intraoperative Complications; D008297:Male; D010138:Pacemaker, Artificial / Q000009:adverse effects*; D011175:Positive-Pressure Respiration / Q000009:adverse effects*