Automated segmentation and quantitative analysis of vascular curvature features in unruptured intracranial aneurysms based on time-of-flight magnetic resonance angiography (TOF-MRA)
Increased 3D centerline curvatures of cerebral arteries significantly correlate with higher UIA risk, particularly in sidewall aneurysms. Assessing 3D centerline curvatures provides valuable insights into aneurysm hemodynamics and supports a comprehensive assessment of aneurysm risk.
Authors
- Y Li
- Haiqing Li (ORCID: https://orcid.org/0009-0004-0698-3594)
- Yifang Bao
- Yucheng Lu
- Junyi Zhang
- Chen Geng
Institutions
- Chinese Academy of Sciences (CN)
- Fudan University (CN)
- Suzhou University of Science and Technology (CN)
- Suzhou Institute of Biomedical Engineering and Technology (CN)
- Huashan Hospital (CN)
Publication Details
- Journal
- Quantitative Imaging in Medicine and Surgery
- Published
- 2026-02-13
- DOI
- https://doi.org/10.21037/qims-2025-1640
- Primary Topic
- Intracranial Aneurysms: Treatment and Complications
- Type
- article
- Field-Weighted Citation Impact
- 0.00
Funders
- Natural Science Foundation of Shanghai