Umibe Takumi, Nishiori Hironobu, Ikeuchi Hiroki, Koizumi Shintaroh, Ueda Hideki, Matsumiya Goro
Department of Cardiovascular Surgery, Chiba University Hospital, 1-8-1, Inohana, Chuo-Ku, Chiba 286-0041, Japan.
Minami-Senju Hospital, Division of Cardiology, Tokyo, Japan.
J Surg Case Rep. 2024 Aug 5;2024(8):rjae478. doi: 10.1093/jscr/rjae478. eCollection 2024 Aug.
This report details the successful endovascular repair of a ruptured thoracoabdominal aortic aneurysm in a patient with chronic type B aortic dissection. The procedure consisted of thoracic endovascular aortic repair, abdominal endovascular aortic repair, false lumen (FL) embolization with Candy-Plug, and FL stent-graft technique. The approach effectively regulated FL inflow, achieving complete FL closure. The patient was discharged without major complications including spinal cord ischemia or renal failure, and the long-term outcome is also favorable with reduction of the aneurysm size. The follow-up results have shown a reduction in the aneurysm size. This less invasive method could be an option of treatments for post-dissection thoracoabdominal aortic aneurysms, especially in ruptured cases.
本报告详细介绍了一名慢性B型主动脉夹层患者破裂胸腹主动脉瘤的成功血管内修复。该手术包括胸段血管内主动脉修复、腹段血管内主动脉修复、使用Candy-Plug栓塞假腔(FL)以及FL支架移植物技术。该方法有效调节了FL血流,实现了FL的完全闭合。患者出院时无脊髓缺血或肾衰竭等重大并发症,长期预后也良好,动脉瘤大小减小。随访结果显示动脉瘤大小有所减小。这种侵入性较小的方法可能是夹层后胸腹主动脉瘤治疗的一种选择,尤其是在破裂病例中。