Fig. 2

a and b show the reconstruction model of the affected side of the scapula, and the site of bone destruction can be seen obviously. c and d show the reconstruction of the defect area of the scapula. e and f show a simulation of the iliac bone, in which the red part will be used to repair the scapular spine and the green part will be used to fill the gap. g and h show the defect area and the proposed ilium, the red and green on the left is the ilium to be taken, and the green defect area on the right is reconstructed; the red line in the green part on the right in h is the boundary, and the above part is consistent with the shape of the red part of the ilium defect, so as to amputate the ilium for scapula repair