Comparative analysis of morphological and hemodynamic parameters in stable anterior communicating and middle cerebral artery aneurysms
These findings highlight morphological and hemodynamic differences in stable aneurysms across MCA and ACOMM locations. Stable MCA aneurysms appear to tolerate higher wall stress values compared to ACOMM aneurysms, leading to greater susceptibility to rupture in ACOMM aneurysms at stress levels where MCA aneurysms can remain stable. This study underscores the importance of considering morphological, hemodynamic and structural mechanical factors as well as the distinction between stable and ruptured aneurysms, to improve the accuracy of rupture risk.
Authors
- Zoltán Major (ORCID: https://orcid.org/0000-0002-8813-3208)
- Matthias Gmeiner (ORCID: https://orcid.org/0000-0002-7619-9330)
- G. Seebach
- Michael Giretzlehner (ORCID: https://orcid.org/0000-0003-1620-1002)
- Philip-Rudolf Rauch
- Wolfgang Fenz (ORCID: https://orcid.org/0000-0002-6143-3024)
- Stefan Thumfart (ORCID: https://orcid.org/0000-0001-9838-3641)
- József Nagy (ORCID: https://orcid.org/0000-0002-0729-0683)
- Andreas Gruber (ORCID: https://orcid.org/0000-0002-0102-1765)
- Julia Maier (ORCID: https://orcid.org/0000-0001-9685-0859)
Institutions
- Johannes Kepler University of Linz (AT)
- Upper Austrian Research (AT)
- Kepler Universitätsklinikum (AT)
- RISC Software (Austria) (AT)
Publication Details
- Journal
- Journal of Stroke and Cerebrovascular Diseases
- Published
- 2025-05-05
- DOI
- https://doi.org/10.1016/j.jstrokecerebrovasdis.2025.108335
- Citations
- 3
- Primary Topic
- Intracranial Aneurysms: Treatment and Complications
- Type
- article
- Field-Weighted Citation Impact
- 4.17
Funders
- Österreichische Forschungsförderungsgesellschaft