Three-dimensional finite element analysis with different internal fixation methods through the anterior approach

Figure 4 Stress distribution and displacement distribution of the pelvis in the standing and sitting positions. Dark blue indicates the smallest stress and displacement, while light blue, green, yellow, orange, and red indicate gradually higher stress and larger displacement. A: Stress distribution in the standing position; B: Displacement distribution in the standing position; C: Stress distribution in the sitting position; D: Displacement distribution in the sitting position.