Ross D N, Frazier T G, Gonzalez-Lavin L
Thorax. 1972 Jan;27(1):52-7. doi: 10.1136/thx.27.1.52.
The surgical treatment of 14 patients with annulo-aortic ectasia and aortic valve regurgitation secondary to cystic medial necrosis is presented. Resection of the aneurysm and replacement with a tubular graft, and aortic valve replacement with a rigid prosthesis, are advocated for definitive treatment. Eighty-six per cent of the patients survive and are doing well six months to four and a half years after surgery.
本文介绍了14例因囊性中层坏死继发主动脉环扩张和主动脉瓣反流患者的外科治疗情况。主张行动脉瘤切除并用管状移植物置换,以及用硬式假体置换主动脉瓣,作为确定性治疗方法。86%的患者存活,术后6个月至4年半情况良好。