The Journal of thoracic and cardiovascular surgery
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J. Thorac. Cardiovasc. Surg. · May 1975
Case ReportsFatal air embolism during thoracotomy for gunshot injury to the lung. Report of a case.
Fatal coronary air embolism occurred during thoracotomy in a patient with a gunshot wound involving the hilum of the right lung. Embolism was observed during a second period of failure of heart action. Evidently, air entered the pulmonary veins from the bronchus, which was receiving positive-pressure ventilation. The literature contains reports of only 3 similar cases, but we suspect that air embolism may be responsible for death and morbidity in additional cases in which accidental or iatrogenic lung trauma has produced a pathway between the bronchial tree and the pulmonary veins.
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In this report, we shall describe the instantaneous electronic monitoring of the fetal heart rate at 24 weeks' gestation. The mother was undergoing resection of coarctation of the aorta. Because the fetal heart rate reflects by physiological and pharmacologic events, monitoring this rate enabled the anesthesiologists and surgeons to make therapeutic intervention sooner and on a more rational basis.