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Official Journal of the Italian Society of Orthopaedics and Traumatology

Fig. 7 | Journal of Orthopaedics and Traumatology

Fig. 7

From: Finite element analysis of coronoid prostheses with different fixation methods in the treatment of comminuted coronoid process fracture

Fig. 7

The effect of flexion angle on the maximum principal stress and the maximum deformation. A, E The maximum principal stress and the maximum deformation both significantly decrease as the elbow flexion angle increases when using a double 2.0-mm fixation bolt. B, F The maximum principal stress and the maximum deformation both significantly decrease as the elbow flexion angle increases when using a double 2.5-mm fixation bolt. C, G The maximum principal stress and the maximum deformation both significantly decrease as the elbow flexion angle increases when using a single 4.0-mm fixation bolt. D, H The maximum principal stress and the maximum deformation both significantly decrease as the elbow flexion angle increases when using a single 4.5-mm fixation bolt. Data shown are the mean and SD. n = 10

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