Predictive Modeling of Endograft Limb Occlusion after Endovascular Aneurysm Repair: A Propensity Score Matching Analysis
Double iliac sign, open surgical approaches, and iliac artery stent oversizing (>50%) emerged as independent risk factors for ELO occurrence in AAA patients undergoing EVAR. The position of the stent in the external iliac artery independently predicts ELO and directly indicates a high-risk situation. Our predictive model aids in risk stratification and clinical decision-making, thereby improving patient outcomes.
Authors
- Qianhui Tang
- Xiao Qin (ORCID: https://orcid.org/0000-0002-2161-0735)
- Ming Hu (ORCID: https://orcid.org/0000-0002-3637-4130)
- Zheng Zhao (ORCID: https://orcid.org/0000-0001-7068-1321)
- Lin Zhang (ORCID: https://orcid.org/0000-0003-1555-1086)
- Yang Han (ORCID: https://orcid.org/0009-0001-9675-512X)
- Sien Guo
- Hailin Lu (ORCID: https://orcid.org/0000-0002-9136-3565)
- Wenhong Jiang
- Zhong Ping Qin
- Zhen Long
Institutions
- Guangxi Medical University (CN)
- First Affiliated Hospital of GuangXi Medical University (CN)
Publication Details
- Journal
- Annals of Vascular Surgery
- Published
- 2025-03-05
- DOI
- https://doi.org/10.1016/j.avsg.2025.01.035
- Primary Topic
- Aortic aneurysm repair treatments
- Type
- article
- Field-Weighted Citation Impact
- 0.00
Funders
- National Natural Science Foundation of China
- Guangxi Medical University