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Factors influencing stent graft occlusion in endovascular repair of internal iliac artery aneurysms

Factors influencing stent graft occlusion in endovascular repair of internal iliac artery aneurysms

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Status: Published

Opened: 01 Jan 2025 -

Objective This study aimed to evaluate technical factors influencing stent graft occlusion following endovascular repair of internal iliac artery aneurysms (IIAAs), with a specific focus on the longitudinal length of unsupported stent graft segments and connecting stent grafts. Methods A retrospective single-center analysis was performed on 61 IIAAs treated with endovascular techniques between 2010 and 2022. Anatomical and technical factors, including the unsupported stent graft length within the aneurysm sac (Distance A) and the …

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