Published in:
01-07-2015 | Case Report
Contralateral osteonecrosis of the femoral head newly developed after increasing the dose of corticosteroids
Authors:
Kazuhiko Sonoda, Takuaki Yamamoto, Goro Motomura, Ryosuke Yamaguchi, Kazuyuki Karasuyama, Yukihide Iwamoto
Published in:
Journal of Orthopaedic Science
|
Issue 4/2015
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Excerpt
Nontraumatic osteonecrosis of the femoral head (ONFH) is a debilitating disorder that commonly affects 30- to 50-year-old individuals, with corticosteroid use being one of the major causative factors [
1]. Although the precise pathogenesis of corticosteroid-induced ONFH remains unclear, both high-dose oral corticosteroid therapy and corticosteroid pulse treatment have been reported to be risk factors, highlighting the importance of the dose of corticosteroids in the development of corticosteroid-induced osteonecrosis [
2‐
7]. …