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Currently, the cardiovascular diseases threaten almost two in one thousand new borns all around the world. The treatment of these diseases mainly depends on the surgeons' experiences. Surgeons have to choose one of the assumed options for a patient without comparing which is more feasible. In this paper, a cardiovascular surgical planning system was proposed to help the surgeons predict the optimal...
Tetralogy of Fallot (TOF) is one of the most common complex congenital heart diseases of newborns. In the presence of TOF, it is vital that creation of a shunt between the pulmonary and systemic circulations. The objective of this study is to use computational fluid dynamics (CFD) approaches to simulate flow variations in patients of TOF before and after the operation. Knowledge of the flow conditions...
This paper gives a comparison of results obtained from numerical simulation and experimental measurements made in vitro pig liver with a water-cooled microwave ablation antenna. An axis-symmetric finite element model was developed to simulate the temperature field based on the pennes bioheat equation, in which the convection heat transfer of the cooling water was involved. The temperature curves and...
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