Patient-Specific Finite Element Model of a Spinal Tumor for Thermal Ablation

Abstract:

Objective: The purpose of this research is to establish a patient-specific finite element model of a spinal tumor and provide a preparation for the later numerical simulations. Method: Two steps, including three-dimensional reconstruction of the spinal tumor and its associated tissues, grid generations, are carried out for the establishment of the finite element model. Results: A patient-specific finite element model including a spinal tumor and its associated tissues is established. Conclusion: Patient-specific finite element model is a preparation for the surgical planning on thermal ablation, and the later numerical simulations will provide beneficial tutorials for surgeons.

• Periodical: Applied Mechanics and Materials (Volumes 138-139)
• Pages: 937-940
• DOI: https://doi.org/10.4028/www.scientific.net/AMM.138-139.937
• Online since: November 2011
• Authors: Jin Li Ding, Qun Nan, You Jun Liu
• Keywords: Finite Element Model (FEM), Patient-Specific, Spinal Tumor, Thermal Ablation

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