Clinical Research Article
Clinical analysis of iliac artery branch stents implantation for reconstruction of internal iliac artery
Zou Junjie, Jiao Yuanyong, Yang Hongyu, Ma Hao, Miao Suyu, Chen Haibin, Zhang Xiwei
Published 2021-08-31
Cite as Chin J Vasc Surg, 2021, 06(3): 173-177. DOI: 10.3760/cma.j.cn101411-20210121-00007
Abstract
ObjectiveTo investigate the clinical results and short-term efficacy of implanting iliac branched device (IBD) for preserving the internal iliac artery during the endovascular treatment of iliac artery aneurysms.
MethodsA retrospective analysis was performed on the clinical data of 14 patients treated with IBD technique to reconstruct the internal iliac artery at the Department of Vascular Surgery of the First Affiliated Hospital of Nanjing Medical University from June 2016 to September 2020. Among the 14 patients, there were 4 cases of abdominal aortic aneurysm with iliac artery aneurysm, 2 cases of abdominal aortic aneurysm with common and internal iliac artery aneurysm, 7 cases of isolated iliac artery aneurysm and 1 case of abdominal aortic dissection with iliac artery aneurysm. The diameter of the common iliac artery aneurysms was (32.10±9.05) mm.
ResultsSeven cases of physician-modified IBD and 7 cases of clinical trial stents were implanted. The technical success rate was 92.9% (13/14). The mean follow-up time was 6 months. During the follow-up, one death occurred due to the rupture of the common iliac artery aneurysm while for the remaining cases, the implanted IBDs were patent without enlargement of aneurysm.
ConclusionIBD is a safe and effective method for preserving the internal iliac artery in the endovascular treatment of iliac artery aneurysms.
Key words:
Iliac artery aneurysm; Iliac branched device; Endovascular therapy
Contributor Information
Zou Junjie
Department of Vascular Surgery, First Affiliated Hospital of Nanjing Medical University, Nanjing 210029, China
Jiao Yuanyong
Department of Vascular Surgery, First Affiliated Hospital of Nanjing Medical University, Nanjing 210029, China
Yang Hongyu
Department of Vascular Surgery, First Affiliated Hospital of Nanjing Medical University, Nanjing 210029, China
Ma Hao
Department of Vascular Surgery, First Affiliated Hospital of Nanjing Medical University, Nanjing 210029, China
Miao Suyu
Department of Vascular Surgery, First Affiliated Hospital of Nanjing Medical University, Nanjing 210029, China
Chen Haibin
Department of Vascular Surgery, First Affiliated Hospital of Nanjing Medical University, Nanjing 210029, China
Zhang Xiwei
Department of Vascular Surgery, First Affiliated Hospital of Nanjing Medical University, Nanjing 210029, China
