Modelling tri-cortical pedicle screw fixation in thoracic vertebrae under osteoporotic condition: A finite element analysis based on computed tomography.
Wencan ZhangJunyong ZhaoLe LiChenxiao YuYuefeng ZhaoHaipeng SiPublished in: Comput. Methods Programs Biomed. (2020)
Keyphrases
- finite element analysis
- computed tomography
- medical imaging
- ct scans
- ct data
- ct images
- medical images
- finite element
- x ray
- x ray images
- three dimensional
- image registration
- image reconstruction
- finite element model
- sufficient conditions
- computer aided design
- computed tomography scans
- image segmentation
- anatomical structures
- using artificial neural networks
- image processing
- friction coefficient
- magnetic resonance images
- image analysis
- computer aided diagnosis
- temperature field
- remote sensing
- magnetic resonance imaging
- deformable models
- neural network
- stress distribution
- measured data
- high quality
- machine learning
- lymph nodes
- pulmonary nodules
- relational databases
- high resolution
- super resolution
- computer aided