Fig. 5

Images for a 43-year-old woman who underwent curved periacetabular osteotomy for right hip dysplasia. (a–d) The computed tomography images indicated delayed union at the osteotomy sites in the ischium and pubis at one year post-operatively. The ischium was assessed for bone union or delayed union on (a) sagittal and (b) coronal slices (white circles). The pubis was assessed for bone union or delayed union on (c) coronal and (d) axial slices (white circles).