Hip Joint Osteochondroma: Systematic Review of the Literature and Report of Three Further Cases
Figure 2
(a) Anteroposterior pelvic radiograph at initial presentation. (b) Anteroposterior pelvic radiograph and (c) Computed tomography of the pelvis at one-year follow-up. (d) Anteroposterior pelvic radiograph 4 years after left femoral varus derotational osteotomy (VDRO) with partial excision of the osteochondroma. (e) Anteroposterior pelvic radiograph ten months after performing the second VDRO, modified Dega osteotomy, and extensive excision of femoral neck osteochondroma. Partial left femoral head necrosis is also noted.
