A hemodynamic mechanism correlating with the initiation of MCA bifurcation aneurysms

Z Huang, M Zeng, WG Tao, FY Zeng… - American Journal …, 2020 - Am Soc Neuroradiology
BACKGROUND AND PURPOSE: Previous studies have reported that MCA bifurcation
aneurysms usually emerge on inclined bifurcations; however, the reason is unclear. We …

Morphological and hemodynamic differences between aneurysmal middle cerebral artery bifurcation and contralateral nonaneurysmal anatomy

J Song, F Zhu, Y Qian, C Ou, J Cai, X Zou, Z Wu… - …, 2017 - journals.lww.com
BACKGROUND The morphological and hemodynamic features differ between middle
cerebral artery (MCA) bifurcations with and without aneurysms. OBJECTIVE To investigate …

[HTML][HTML] Asymmetrical middle cerebral artery bifurcations are more vulnerable to aneurysm formation

XJ Zhang, WL Hao, DH Zhang, BL Gao - Scientific Reports, 2019 - nature.com
The objective of this study was to elucidate possible relationship between middle cerebral
artery (MCA) bifurcation aneurysms and bifurcation morphology. In the present study, 799 …

[HTML][HTML] Middle cerebral artery bifurcation aneurysms are associated with patient age, sex, bifurcation angle, and vascular diameters

S Wang, L Li, H Gao, K Zhang, QJ Shao, T Li, B Gao - Scientific Reports, 2023 - nature.com
To investigate the relationship of the middle cerebral artery (MCA) bifurcation aneurysms
with patients' age and sex, vascular angles at the bifurcation, and diameters of the M1 and …

Morphological predictors of middle cerebral artery bifurcation aneurysm rupture

Y Chen, B Lin, J Zhou, L Chen, Y Yang… - Clinical Neurology and …, 2020 - Elsevier
Objective Middle cerebral artery (MCA) bifurcation aneurysms are more likely to be
associated with severe hemorrhage or hematoma in a clinical setting. We aimed to …

Middle cerebral arterial bifurcation aneurysms are associated with bifurcation angle and high tortuosity

X Zhang, W Hao, S Han, CF Ren, L Yang, Y Han… - Journal of …, 2022 - Elsevier
Purpose To investigate the association of middle cerebral artery (MCA) bifurcation
aneurysms with bifurcation morphology. Materials and methods 205 patients were enrolled …

The Association of Morphological Differences of Middle Cerebral Artery Bifurcation and Aneurysm Formation: A Systematic Review and Meta-Analysis

J Tan, H Zhu, J Huang, H yang Ouyang, X Pan… - World Neurosurgery, 2022 - Elsevier
Objective We explored the relationships between morphological parameters of middle
cerebral artery (MCA) bifurcations based on imaging and the development of middle …

[HTML][HTML] Risk factors for the rupture of middle cerebral artery bifurcation aneurysms using CT angiography

G Wang, J Yu, L Wen, L Zhang, K Mou, D Zhang - PLoS One, 2016 - journals.plos.org
Background and Purpose To investigate the clinical and morphological characteristics
associated with risk factors for the rupture of bifurcation-type middle cerebral artery …

Greater hemodynamic stresses initiated the anterior communicating artery aneurysm on the vascular bifurcation apex

BL Gao, WL Hao, CF Ren, CH Li, JW Wang… - Journal of Clinical …, 2022 - Elsevier
Objective To investigate hemodynamic stresses associated with the anterior communicating
artery (Acom) aneurysm formation using computational fluid dynamics (CFD) analysis …

[BOOK][B] The effect of artery bifurcation angles on fluid flow and wall shear stress in the middle cerebral artery

ZR Jones - 2014 - search.proquest.com
Saccular aneurysms are the abnormal plastic deformation of veins and arteries that can lead
to lethal thrombus genesis or internal hemorrhaging. Medication and surgery greatly reduce …