TY - JOUR
T1 - Acetabular Reconstruction With Chiari Pelvic Osteotomy. Report of 2 Cases
AU - Hara, Toshihiko
AU - Maekawa, Masayuki
AU - Kaminomachi, Shigekazu
AU - Ikemura, Satoshi
AU - Nakamura, Tetsuro
PY - 2012/8
Y1 - 2012/8
N2 - We performed cementless total hip arthroplasty combined with acetabular reconstruction with Chiari pelvic osteotomy on 3 hips in 2 patients. This procedure increased the osseous coverage of the shell and decreased the load around the hip by medialization of the hip center. Osteosynthesis of the proximal and distal bone fragment was performed using a shell with screws. Nonunion between the proximal and distal fragments was not noticed to include the case with small contact area. Postoperative dislocation had not occurred in these cases as of 1 year after surgery. This method may be an effective solution for severe dysplasia and revision surgery.
AB - We performed cementless total hip arthroplasty combined with acetabular reconstruction with Chiari pelvic osteotomy on 3 hips in 2 patients. This procedure increased the osseous coverage of the shell and decreased the load around the hip by medialization of the hip center. Osteosynthesis of the proximal and distal bone fragment was performed using a shell with screws. Nonunion between the proximal and distal fragments was not noticed to include the case with small contact area. Postoperative dislocation had not occurred in these cases as of 1 year after surgery. This method may be an effective solution for severe dysplasia and revision surgery.
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U2 - 10.1016/j.arth.2011.09.028
DO - 10.1016/j.arth.2011.09.028
M3 - Article
C2 - 22127396
AN - SCOPUS:84864025376
SN - 0883-5403
VL - 27
SP - 1414.e17-1414.e20
JO - Journal of Arthroplasty
JF - Journal of Arthroplasty
IS - 7
ER -