Non-linear association between aneurysm size ratio and in-stent stenosis after flow diverter treatment: A retrospective cohort study of patients with unruptured aneurysms
The relationship between aneurysm SR and in-stent stenosis risk demonstrates a piecewise linear pattern with a threshold effect at SR = 3.50. Among aneurysms with SR values of 3.50 or less, each unit increase in SR corresponded to a 54 % decrease in stenosis risk.
Authors
- Jiahe Yin
- Chuan‐Zhi Duan (ORCID: https://orcid.org/0000-0001-7749-7594)
- Shixing Su
- Bin Luo (ORCID: https://orcid.org/0000-0003-2088-6403)
- Yanchao Liu (ORCID: https://orcid.org/0000-0003-2053-7289)
- Zhikun Jia
- Chi Huang (ORCID: https://orcid.org/0009-0003-9134-3921)
- Xin Zhang (ORCID: https://orcid.org/0000-0003-0047-3134)
Institutions
- Sun Yat-sen University (CN)
- Eighth Affiliated Hospital of Sun Yat-sen University
Publication Details
- Journal
- Journal of Stroke and Cerebrovascular Diseases
- Published
- 2025-08-18
- DOI
- https://doi.org/10.1016/j.jstrokecerebrovasdis.2025.108423
- Citations
- 1
- Primary Topic
- Aortic aneurysm repair treatments
- Type
- article
- Field-Weighted Citation Impact
- 1.52
Funders
- National Natural Science Foundation of China
- Southern Medical University
- National Health Commission of the People's Republic of China