Research Article

In Vivo Reconstruction of the Acetabular Bone Defect by the Individualized Three-Dimensional Printed Porous Augment in a Swine Model

Figure 3

The graphical illustration of the calculation of matching degree with the three-dimensional reconstruction of the augment as shown by CT scans, and the values of matching degree in individual swine. (a) Postoperative CT scan identified the screw direction. (b) The overlapping ranges of designed and implanted augments and screws. (c, d) The implanted augment matched with the defect bone surface (blue, implanted augment; golden yellow, designed augment). (e) The matching degrees of implanted augments in individual swine, with the value being ().
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