机构：[1]Vascular Intervention Department, Yan’an Hospital Affiliated to Kunming Medical University, Kunming, China.[2]The First School of Clinical Medicine, Yunnan University of Chinese Medicine, Yunnan, China.[3]Pharmacy Department, Yan’an Hospital Affiliated to Kunming Medical University, Kunming, China.[4]Ultrasonic Department, Yan’an Hospital Affiliated to Kunming Medical University, Kunming, China.[5]Pain Treatment Department, First Affiliated Hospital of Kunming Medical University, Kunming, China.外科科室疼痛科昆明医科大学附属第一医院[6]Intervention Department, The Second Affiliated Hospital of Kunming Medical University, Kunming, China.[7]Office of Hospital Director, Yan’an Hospital Affiliated to Kunming Medical University, Kunming, China.
Background Spinal artery ischemia (SCI) events can result from over coverage of the descending thoracic aorta with a coated stent during Thoracic Endovascular Aortic Repair (TEVAR). The aim of this study was to determine whether a new distal perforating stent could reduce the incidence of spinal cord ischemia while remodeling the true lumen. Methods TBAD patients treated with Talos stent in the vascular surgery Department of Yan 'an Hospital affiliated to Kunming Medical University between December 2017 and October 2019 were retrospectively analyzed to investigate the short-term safety and effectiveness of Talos stent. Results A total of the 20 patients, including 14 males and 6 females, with an average age of 52.65 +/- 8.98 years (range 37-68 years), were included in the analysis. Stent-grafts were successfully implanted in all patients under local anesthesia, with a technical success rate of 100%. The average operation time was 50.75 +/- 13.01 min. A total of 2 cases (10%) presented chest pain associated with intercostal artery ischemia that was relieved on the 3rd and 5th postoperative day, respectively. Postoperative mean follow-up was 16.15 +/- 3.99 months. No paraplegia or other complications occurred. And stenting did not induce new tears. No migration, deformation, or fracture of the stents occurred. There was a significant difference in the remolding of the true lumen preoperatively and at 12 months postoperatively (P < 0.05). Conclusions Talos stent has achieved satisfactory clinical treatment results in short term.
基金：
This study was supposed by United Grant of Yunnan Provincial Science and
Technology Department and Kunming Medical University (2017FE467-
468,2015FB085). Technology and Welfare Planning Commission of Yunnan
Province Grant (2014RA071).
第一作者机构：[1]Vascular Intervention Department, Yan’an Hospital Affiliated to Kunming Medical University, Kunming, China.
共同第一作者：
通讯作者：
推荐引用方式(GB/T 7714)：
Xunqiang Liu,Wenkai Ji,Min Tian,et al.The short-term safety and effectiveness of a new distal perforating stent graft in Type B aortic dissection: a retrospective study[J].BMC CARDIOVASCULAR DISORDERS.2021,21(1):doi:10.1186/s12872-021-02270-5.
APA：
Xunqiang Liu,Wenkai Ji,Min Tian,Huanjun Chen,Cuihong Li...&Jinhui Zhang.(2021).The short-term safety and effectiveness of a new distal perforating stent graft in Type B aortic dissection: a retrospective study.BMC CARDIOVASCULAR DISORDERS,21,(1)
MLA：
Xunqiang Liu,et al."The short-term safety and effectiveness of a new distal perforating stent graft in Type B aortic dissection: a retrospective study".BMC CARDIOVASCULAR DISORDERS 21..1(2021)
