机构:[1]Department of Vascular Surgery,The First Affiliated Hospital, School of Medicine, Zhejiang University, Hangzhou, China浙江大学医学院附属第一医院[2]Department of Vascular Surgery,Nanjing Drum Tower Hospital, The Affiliated Hospital of Nanjing University Medical School, Nanjing, China[3]Department of Vascular Surgery,Xuanwu Hospital, Capital Medical University, Beijing, China外科系统血管外科首都医科大学宣武医院[4]Department of Vascular Surgery,The Quzhou Affiliated Hospital of Wenzhou Medical University, Quzhou People’s Hospital, Quzhou, China. Received July 30, 2021
Purpose: To evaluate the safety and efficacy of covered stents for treatment of visceral artery aneurysms (VAA). Methods: This multicenter retrospective study included patients with VAAs who were treated with covered stents between January 2015 and December 2020. A total of 65 patients (mean age, 58 years; range, 27-89 years) with 70 VAAs (60 true aneurysms [86%], 10 pseudoaneurysms [14%]) were included. Of the 65, 48 patients (74%) were asymptomatic. Patient demographics, endovascular treatments, and follow-up results were analyzed. Results: All patients received covered stents. The mean diameter was 2.9 cm (range, 1.0-7.6 cm) for symptomatic aneurysms and 2.5 cm (range, 1.0-9.0 cm) for asymptomatic aneurysms. Of the asymptomatic aneurysms, 89% had a saccular shape. The mean distance between the ostium of the artery in which the aneurysm occurred and the aneurysm was 3.9 cm (median, 3.0 cm; range, 0.5-10 cm). Additional coil embolization was used in 7 aneurysms (10%). During the procedure, 68 (97%) aneurysms were completely excluded, while 2 (3%) had a Type Ib endoleak. After a mean follow-up of 20 months (range, 1-75 months), all patients were asymptomatic. Four endoleaks were recorded and left for close observation. Four stents (7%) had mild restenosis, while the rest of the stents were patent. Conclusions: Placement of covered stents in patients with VAAs excluded aneurysms and maintained artery patency.
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外文
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中科院(CAS)分区:
出版当年[2021]版:
大类|3 区医学
小类|3 区核医学3 区外周血管病
最新[2025]版:
大类|3 区医学
小类|3 区外周血管病3 区核医学
JCR分区:
出版当年[2020]版:
Q2PERIPHERAL VASCULAR DISEASEQ2RADIOLOGY, NUCLEAR MEDICINE & MEDICAL IMAGING
最新[2023]版:
Q2PERIPHERAL VASCULAR DISEASEQ2RADIOLOGY, NUCLEAR MEDICINE & MEDICAL IMAGING
第一作者机构:[1]Department of Vascular Surgery,The First Affiliated Hospital, School of Medicine, Zhejiang University, Hangzhou, China
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通讯机构:[1]Department of Vascular Surgery,The First Affiliated Hospital, School of Medicine, Zhejiang University, Hangzhou, China[*1]Department of Vascular Surgery, The First Affiliated Hospital, School of Medicine, Zhejiang University, 79# Qingchun Rd, Hangzhou 310003, China
推荐引用方式(GB/T 7714):
Qiu Chenyang,Liu Zhao,Huang Lirui,et al.Covered Stents for Treatment of Visceral Artery Aneurysms: A Multicenter Study[J].JOURNAL OF VASCULAR AND INTERVENTIONAL RADIOLOGY.2022,33(6):640-647.doi:10.1016/j.jvir.2022.03.009.
APA:
Qiu, Chenyang,Liu, Zhao,Huang, Lirui,Guo, Lianrui,Lu, Wei...&Wu, Ziheng.(2022).Covered Stents for Treatment of Visceral Artery Aneurysms: A Multicenter Study.JOURNAL OF VASCULAR AND INTERVENTIONAL RADIOLOGY,33,(6)
MLA:
Qiu, Chenyang,et al."Covered Stents for Treatment of Visceral Artery Aneurysms: A Multicenter Study".JOURNAL OF VASCULAR AND INTERVENTIONAL RADIOLOGY 33..6(2022):640-647