MYOCARDIAL PROTECTION IN THE HIGH RISK PATIENTS UNDERGOING VALAE REPLACEMENT[J]. Journal of Chongqing Medical University, 1993,(1):53-55. DOI: 10.13406/j.cnki.cyxb.1993.01.016.
The methods of myocardial protection in 63 cases of cardiac valve replacem-ent are reported. The average aortic cross-clamping time was 51. + 47.8min. The hearts were defebrillated spontaneously in 38 patients. Four patients died of severe low cardiac output syndrome postoperatively. Some problems of myocardial protection were discussed