Figures
![Figure 1.](/tables/jcs383-g001.jpg)
Figure 1. Magnetic resonance imaging of the forearm with a mass measuring 3.2 × 3 × 4.1 cm (coronal cut).
![Figure 2.](/tables/jcs383-g002.jpg)
Figure 2. Two weeks post-operational X-ray showing proximal radius resection with two K-wires in place.
![Figure 3.](/tables/jcs383-g003.jpg)
Figure 3. Six weeks X-ray showing proximal radius resection with two K-wires removed, and an apparent subluxation and migration of the proximal radius.
![Figure 4.](/tables/jcs383-g004.jpg)
Figure 4. (a, b, and c) Magnetic resonance imaging of the forearm mass, measuring 6.4 × 3.5 × 4.2 cm in coronal, sagittal and axial cuts, respectively.
![Figure 5.](/tables/jcs383-g005.jpg)
Figure 5. (a and b) Two weeks follow-up anteroposterior and lateral X-rays showing proximal radius resection with two K-wires in place.
![Figure 6.](/tables/jcs383-g006.jpg)
Figure 6. (a and b) Six weeks post-operational anteroposterior and lateral X-rays showing proximal radius resection with two K-wires removed, and a migration with subluxation of the proximal radius.