Transtrochanteric curved varus osteotomy for the treatment of osteonecrosis of the femoral head

Takuaki Yamamoto, Satoshi Ikemura, Yukihide Iwamoto

研究成果: 著書/レポートタイプへの貢献

抄録

Osteonecrosis (ON) of the femoral head often occurs in adolescents and in middle-aged patients. Accordingly, joint preservation may be one of the ideal options, when a surgical treatment is considered. We believe the principles of the treatment of ON are (1) to eliminate the shear stress from the necrotic region and to prevent a progression of collapse and (2) to obtain joint realignment of the femoral head subluxated due to collapse. To satisfy these principles, we have performed transtrochanteric curved varus osteotomy for ON patients who have an intact non-collapsed lesion in the lateral part of the femoral head. The purpose of this curved varus osteotomy is to move the necrotic lesion medially and then to bring the intact lateral articular surface into a weight- bearing position.

元の言語英語
ホスト出版物のタイトルOsteonecrosis
出版者Springer Berlin Heidelberg
ページ339-340
ページ数2
ISBN(電子版)9783642357671
ISBN(印刷物)9783642357664
DOI
出版物ステータス出版済み - 1 1 2014

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Osteonecrosis
Osteotomy
Thigh
Joints
Weight-Bearing
Therapeutics

All Science Journal Classification (ASJC) codes

  • Medicine(all)

これを引用

Transtrochanteric curved varus osteotomy for the treatment of osteonecrosis of the femoral head. / Yamamoto, Takuaki; Ikemura, Satoshi; Iwamoto, Yukihide.

Osteonecrosis. Springer Berlin Heidelberg, 2014. p. 339-340.

研究成果: 著書/レポートタイプへの貢献

Yamamoto, Takuaki ; Ikemura, Satoshi ; Iwamoto, Yukihide. / Transtrochanteric curved varus osteotomy for the treatment of osteonecrosis of the femoral head. Osteonecrosis. Springer Berlin Heidelberg, 2014. pp. 339-340
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