Hemodynamic Characteristics in Ruptured and Unruptured Intracranial Aneurysms: A Prospective Cohort Study Utilizing the AneurysmFlow Tool
Complex flow patterns identified on the AneurysmFlow tool are significantly more common in ruptured and unruptured aneurysms associated with daughter sac features. The lowest MAFA in the aneurysmal dome and daughter sacs likely indicates specific pathophysiologic changes within the aneurysm wall associated with rupture incidence. Hypertension, bifurcation location, and an irregular shape are independently associated with the risk of rupture. Further multicenter studies with larger sample sizes are needed to validate these findings.
Authors
- Dang Luu Vu (ORCID: https://orcid.org/0000-0002-6493-3411)
- Hoang Kien Le
- Tat Thien Nguyen
- Quang Anh Nguyen (ORCID: https://orcid.org/0000-0003-0191-1933)
- Huu An Nguyen (ORCID: https://orcid.org/0000-0002-5258-7259)
- Anh Tuấn Trần (ORCID: https://orcid.org/0000-0002-1028-2713)
- Nguyễn Thu Trang (ORCID: https://orcid.org/0000-0003-3261-2098)
- Xuan Bach Tran (ORCID: https://orcid.org/0009-0005-1113-1545)
- L. Pierot
- Cuong Tran
- Chí Công Lê
- Van Hoang Nguyen
Institutions
- Vietnam National University, Hanoi (VN)
- Hanoi Medical University (VN)
- Centre Hospitalier Universitaire de Reims (FR)
- Anna Needs Neuroblastoma Answers (US)
- Bạch Mai Hospital (VN)
- Hôpital Maison Blanche (FR)
- Université de Reims Champagne-Ardenne (FR)
Publication Details
- Journal
- American Journal of Neuroradiology
- Published
- 2024-08-12
- DOI
- https://doi.org/10.3174/ajnr.a8444
- Citations
- 4
- Primary Topic
- Intracranial Aneurysms: Treatment and Complications
- Type
- article
- Field-Weighted Citation Impact
- 1.48