ArticleScientific reports2022
Effects of coiling embolism on blood hemodynamic of the MCA aneurysm: a numerical study.
Article in Scientific reports, 2022. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 15 papers.
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15 citing papers in PubMed, 33 citations in OpenAlex.
- Hemodynamic response to stent-induced aneurysm deformation in patient-specific internal carotid artery cases: A computational study.Scientific reports · 2025Article
- Hemodynamic assessment of rupture risk during growth stages in middle cerebral artery aneurysms treated with coiling.Scientific reports · 2025Article
- Maximum admittance method for cerebrovascular outlet boundary conditions and importance of stenosis severity as a dominant factor on hemodynamics.Scientific reports · 2025Article
- Hemodynamic evaluation of endovascular techniques of stenting and coiling for the treatment of internal carotid artery aneurysm: a computational study.Scientific reports · 2024Article
- Enhancing understanding of stent-induced deformation in MCA aneurysms: a hemodynamic study.Scientific reports · 2024Article
- Influence of physiological conditions on hemodynamics of internal carotid artery aneurysms.Scientific reports · 2024Article
- Hemodynamics study of anterior cerebral artery with different sac centerline lengths for rupture risk assessment.Scientific reports · 2024Article
- Hemodynamic study of the ICA aneurysm evolution to attain the cerebral aneurysm rupture risk.Scientific reports · 2024Article
- Usage of computational method for hemodynamic analysis of intracranial aneurysm rupture risk in different geometrical aspects.Scientific reports · 2023Article
- Computational and statistical analyses of blood hemodynamic inside cerebral aneurysms for treatment evaluation of endovascular coiling.Scientific reports · 2023Article
- Impacts of morphology parameters on the risk of rupture in intracranial aneurysms: statistical and computational analyses.Scientific reports · 2023Article
- Analysis of the effects of stent-induced deformation on the hemodynamics of MCA aneurysms.Scientific reports · 2023Article
- The influence of sac centreline on saccular aneurysm rupture: computational study.Scientific reports · 2023Article
- Reduction of rupture risk in ICA aneurysms by endovascular techniques of coiling and stent: numerical study.Scientific reports · 2023Article
- Computational study of the blood hemodynamic inside the cerebral double dome aneurysm filling with endovascular coiling.Scientific reports · 2023Article
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1 author at 1 institution in 1 country.
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No grant is acknowledged in the PubMed record.
Abstract
One of common endovascular technique for treatment of MCA aneurysm is using coiling gel for limiting of blood stream. In this work, computational fluid dynamic is used for the simulation of the blood hemodynamic inside MCA in existence of coiling gel. This work has tried to visualize the impacts of blood characteristics i.e. hematocrit as a protein related factor on efficiency of coiling fiber inside the aneurysm. Tufts of polyester fibers may be attached to the coil to support thrombosis and platelet aggregation. Blood rheology analysis is done by solving RANS equations and it is assumed that blood stream is non-Newtonian with fluid-solid interaction. OSI and WSS are compared on sac surface area for different stages of blood cycle. Achieved results confirm that the coiling gel substantially decreases the blood circulation inside the aneurysm sac. It is also found that the influence of blood hematocrit decreases when the MCA aneurysm is filled by the coiling gel.
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