Department of Surgery, McGovern Medical School at The University of Texas Health Science Center at Houston (UTHealth), Houston, TX, USA.
Department of Cardiothoracic and Vascular Surgery, McGovern Medical School at The University of Texas Health Science Center at Houston (UTHealth), Houston, TX, USA.
Eur J Cardiothorac Surg. 2018 Nov 1;54(5):962-963. doi: 10.1093/ejcts/ezy161.
We report a case of ascending aortic aneurysm repair and redo aortic valve replacement with a bioprosthesis 44 years after aortic valve replacement with a Starr-Edwards metal caged-ball prosthesis. The patient presented with a moderately stenotic caged-ball valve and a 50-mm ascending aortic aneurysm on a routine follow-up transthoracic echocardiography. We replaced the valve with a bioprosthesis at the time of aortic repair as the patient wished to stop anticoagulation therapy. Intraoperatively, we found that the cloth covering of the cage was nearly completely destroyed.
我们报告了一例升主动脉瘤修复和再次主动脉瓣置换的病例,该患者在接受 Starr-Edwards 金属笼球瓣置换术后 44 年再次接受生物瓣置换。该患者在常规经胸超声心动图随访时发现中度狭窄的笼球瓣和 50mm 的升主动脉瘤。由于患者希望停止抗凝治疗,我们在主动脉修复时更换了生物瓣。术中发现,笼的布罩几乎完全损坏。