Results 1 to 10 of about 73,792 (165)
A review of hemodynamic parameters in cerebral aneurysm
Interdisciplinary Neurosurgery, 2020 A cerebral aneurysm is a localized dilation that weakens the wall of a blood vessel in the brain. This condition comes in the form of abnormal widening, ballooning or in the form of a bleb.
Md Al Amin Sheikh +2 more
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Two‐Sample Bidirectional Mendelian Randomization Study With Causal Association Between Metabolic Syndrome and Cerebral Aneurysm [PDF]
Brain and BehaviorBackground We used a two‐sample mendelian randomization (MR) method to comprehensively investigate the causality of metabolic syndrome (MetS) or its components, including MetS, triglyceride (TG), high‐density lipoprotein cholesterol (HDL‐C), low‐density ...
Yu Li, Kai Zhao
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Computational Fluid Dynamics Analysis Features in Aneurysm Development in Rats
Neurologia Medico-Chirurgica, 2023 The investigation of how to control the development and growth of cerebral aneurysms is important for the prevention of subarachnoid hemorrhage. Although there have been several types of research studies on computational fluid dynamics (CFD) analysis of ...
Shoichi KOMURA +7 more
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Frontiers in Surgery, 2022 BackgroundChildren's complex middle cerebral artery (MCA) aneurysm is a relatively rare occurrence. When the huge aneurysm is located in the MCA bifurcation with an inconspicuous neck and involving numerous arteries, intravascular interventional surgery ...
Chaojue Huang +4 more
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Biomechanical Modeling of Cerebral Aneurysm Progression to Estimate Rupture Risk
Biomechanics, 2023 A cerebral aneurysm is a medical condition described as the bulging out of the cerebral artery under adverse pressure conditions. Patients with such medical conditions have a mortality of 20% and additional morbidity of 30–40% due to aneurysm rupture ...
Prem Nath Yadav +3 more
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Ендоваскулярна нейрорентгенохірургія, 2020 Objective ‒ to analyze the effectiveness of intraoperative contact Doppler, repositioning the clip on the aneurysm and pilot clipping of the cervical aneurysm as the main methods of prevention of inadequate clipping of the cervical aneurysm in patients ...
A.V. Byndiu +3 more
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Subarachnoid hemorrhage due to middle cerebral artery dissection mimicking aneurysm - Case report
Radiology Case Reports, 2022 We report a case of subarachnoid hemorrhage due to a dissecting middle cerebral artery that was misdiagnosed as saccular aneurysm. A 74-years old female patient presented with headache and neck pain for 4 days.
Jong-Myong Lee, MD
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Hemodynamics of Cerebral Aneurysms [PDF]
Annual Review of Fluid Mechanics, 2009 The initiation and progression of cerebral aneurysms are degenerative processes of the arterial wall driven by a complex interaction of biological and hemodynamic factors. Endothelial cells on the artery wall respond physiologically to blood-flow patterns.
Daniel M, Sforza +2 more
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Long-Lasting Unruptured Large Intracranial Aneurysm in Bilateral Moyamoya Disease: Case Report
Case Reports in Neurological Medicine, 2022 Introduction. The rupture risk of intracranial aneurysms in patients with moyamoya disease is higher than that in the general population. We report a confirmed case of moyamoya disease with bilateral middle cerebral artery (MCA) occlusion with a large ...
Eunyoung Chae +2 more
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Emergency Medicine International, 2022 Middle cerebral artery aneurysm is a common type of intracranial aneurysm in neurosurgery, accounting for about 20% of intracranial aneurysms, and is the third most common site of intracranial aneurysms.
Yuyou Huang, Liping Huang
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