Bentall手术治疗升主动脉瘤伴主动脉瓣关闭不全

THE SURGICAL TREATMENT OF ANEURYSM OF ASCENDING AORTA WITH AORTIC INSUFFICIENCY BY BENTALL OPERATION

报告Ｂｅｎｔａｌｌ手术治疗升主动脉瘤伴主动脉瓣关闭不全４例。１例术后第２天死亡，余３例生存，且症状及心功能显著改善。并结合复习文献对病因、手术适应症、手术方法、手术技术、并发症的治疗进行了讨论。

This paper reports surgical treatment of 4 cases of aneurysm of ascending aorta with aortic insufficiency by Bentall operation. The second day after operation, one case died, the other cases were in surviving condition and their symptoms and heart function were evitiently improved. The cause of disease, surgical indication, choice of surgical metheds, surgical technique and treatment of complication are described and discussed by reviewing literature in the paper.