Kikuchi S, Itoh T, Ebuoka M, Kazui T, Komatsu S
Department of Cardiovascular Surgery, Kitami Prefectural Hospital.
Kyobu Geka. 1991 Jun;44(6):500-2.
A 74-year-old woman with severe tracheobronchial compression caused by annuloaortic ectasia was successfully operated upon. She was admitted to our hospital because of dyspnea with syncope and chest pain. Echocardiography and a computed tomographic scan of the chest showed annuloaortic ectasia. Broncho-fiberscopy found tracheo-bronchial stenosis caused by compression of an aneurysm of the ascending aorta. AVR and supracoronary graft replacement (separate graft/valve replacement) were performed because the coronary ostia were adjacent to the aortic annulus. Postoperatively compression of the airway subsided and dyspnea disappeared.
一名74岁女性因主动脉环扩张导致严重气管支气管受压,接受手术治疗并获得成功。她因呼吸困难伴晕厥和胸痛入院。超声心动图和胸部计算机断层扫描显示主动脉环扩张。支气管纤维镜检查发现升主动脉瘤压迫导致气管支气管狭窄。由于冠状动脉开口靠近主动脉瓣环,故进行了主动脉瓣置换术和冠状动脉开口上方移植物置换术(单独的移植物/瓣膜置换术)。术后气道压迫缓解,呼吸困难消失。