Yamane Yoshitaka, Mukai Shogo, Morimoto Hironobu, Okubo Shuhei
Department of Cardiovascular Surgery, Fukuyama Cardiovascular Hospital, Fukuyama, Hiroshima, Japan.
Ann Vasc Dis. 2015;8(1):49-51. doi: 10.3400/avd.cr.14-00122. Epub 2015 Feb 16.
A 63-year-old man with ruptured acute type A aortic dissection was referred to our hospital. Computed tomography showed a false aneurysm arising from the false lumen located beside the ascending aorta. His hemodynamic status was stable inspite of the ruptured acute aortic dissection. We consider that the containment of the false aneurysm by thin mediastinal structures prevented worsening of his hemodynamic status, and this is extremely rare.
一名63岁急性A型主动脉夹层破裂的男性患者被转诊至我院。计算机断层扫描显示在升主动脉旁的假腔形成了一个假性动脉瘤。尽管急性主动脉夹层破裂,但他的血流动力学状态稳定。我们认为纵隔薄结构对假性动脉瘤的包裹防止了其血流动力学状态恶化,而这种情况极为罕见。