急性下肢缺血患者胸主动脉漂浮血栓的血管内治疗

Giovanni Nano, Daniela Mazzaccaro, Giovanni Malacrida, Maria Teresa Occhiuto, Silvia Stegher, Davide Foresti, Domenico Giuseppe Tealdi

Division of Vascular Surgery, University of Milan and San Donato Polyclinic IRCCS, 20097 Milan, Italy.

Int J Vasc Med. 2011;2011:604362. doi: 10.1155/2011/604362. Epub 2011 Jan 24.

We report two cases of descending thoracic aorta floating thrombus treated with Bolton Relay thoracic free-flow stent graft. The patients had symptoms of lower limb ischemia; they underwent preoperative angiography and CTscan, then we proceeded with endovascular exclusion of the thrombus from the systemic circulation. At 12 months, the graft was still patent in both patients, without any signs of endoleak.

我们报告了两例采用博尔顿中继型胸主动脉无血流阻隔支架移植物治疗的降主动脉漂浮血栓病例。患者有下肢缺血症状；他们接受了术前血管造影和CT扫描，然后我们通过血管内介入将血栓从体循环中排除。12个月时，两名患者的移植物均保持通畅，无任何内漏迹象。