Anesthetic experience with cardiac transplantation.
The anesthetic management of 17 patients undergoing cardiac transplantation is described. Recipients had severe biventricular failure and pulmonary hypertension. Careful administration of diazepam and morphine was the preferred induction method, and pancuronium was the favored relaxant for both intubation and maintenance. Sterile technique was used in placing endotracheal tubes. Relatively small doses of morphine and diazepam, combined with 50 percent nitrous oxide, were satisfactory for the maintenance of anesthesia. Postperfusion problems were few but included poor tolerance of hypovolemia and an exaggerated hypotensive response to protamine. Isoproterenol was required to support ventricular performance, but no other cardiac stimulants were needed. Postoperative courses were uneventful. There were no operative deaths and no recall of awareness during the operation with the described method of "light" anesthesia.
D000293:Adolescent; D000328:Adult; D000768:Anesthesia, General; D003975:Diazepam; D005260:Female; D016027:Heart Transplantation; D006801:Humans; D007442:Intubation, Intratracheal; D008297:Male; D008722:Methods; D008875:Middle Aged; D009020:Morphine; D009609:Nitrous Oxide; D014019:Tissue Donors; D014184:Transplantation, Homologous
D009020:Morphine; D009609:Nitrous Oxide; D003975:Diazepam