Flow analysis on fusiform aneurysm during exercise condition
The dilation of fusiform aneurysm can yield unexpected predicament. The aneurysm is prone to rupture if not immediately treated. This study is focuses on investigate the flow behaviour inside the fusiform aneurysm during exercise condition under normal blood pressure (NBP) and high blood pressure (H...
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| Main Authors: | , , , |
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| Format: | Conference or Workshop Item |
| Published: |
2010
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| Subjects: | |
| Online Access: | http://eprints.uthm.edu.my/458/ http://eprints.uthm.edu.my/458/1/Flow_Analysis_of_Fusiform_aneurysm_during_exercise_condition_%2DMUCET_2010.pdf |
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| Summary: | The dilation of fusiform aneurysm can
yield unexpected predicament. The aneurysm is
prone to rupture if not immediately treated. This
study is focuses on investigate the flow behaviour
inside the fusiform aneurysm during exercise
condition under normal blood pressure (NBP) and
high blood pressure (HBP). The results of this
study shows the presence of the flow recirculation
is observed at aneurysm region during exercise
condition. The presence of the flow recirculation is
proportional to the increase of flow activity at the
aneurysm. The flow activity is much higher at
distal end compared to proximal end region. The
different of flow activity shows the different
strength of the flow recirculation occurred at the
aneurysm bulge. The results also show HBPE peak
systole distribute the highest value of the pressure
among others condition which is exhibits the high
risk of the aneurysm from rupture. |
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