Case13 Bone tumor on the proximal part of the right humerus

The patient, 4y, male. The defect filled with CPC granules after the tumor removed. 4 months later, the material was substituted gradually and 7 months later, the material was absorbed completely.

CT,before operation
before operation 1 before operation 2
after operation 1 after operation 2
4 months after operation
7 months after operation(1) 7 months after operation(2)