直近一年間の累計
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ID 116341
著者
キーワード
Lateral subtalar joint dislocation
Peritalar subluxation
Posterior tibial tendon dysfunction
Adult acquired flatfoot deformity
Arthrodesisa
資料タイプ
学術雑誌論文
抄録
INTRODUCTION: Adult acquired flatfoot deformity (AAFD) caused by posterior tibial tendon dysfunction (PTTD) can lead to the development of peritalar subluxation (PTS) and much more rarely to lateral subtalar dislocation.
PRESENTATION OF CASE: A 75-year-old woman was referred to our hospital with an approximately 15-year history of pain in her right foot without obvious trauma. The lateral shifting foot deformity had worsened in the previous 5 years. On presentation, she had tenderness over the talonavicular joint, and the skin overlying the talar head on the medial foot was taut. Imaging revealed lateral displacement of the calcaneus with simultaneous dislocation of the talonavicular and talocalcaneal joints. We diagnosed lateral subtalar dislocation including the talonavicular and talocalcaneal joints caused by PTTD, which we treated by reduction and fusion of the subtalar joint complex. The foot and ankle were immobilized with a cast for 6 weeks.
DISCUSSION: At the 1-year follow-up visit, the patient reported no pain during daily activities, although flatfoot persisted.
CONCLUSION: We report a rare case of chronic lateral subtalar dislocation caused by PTTD that was treated by fusion of the talonavicular and talocalcaneal joints.
掲載誌名
International Journal of Surgery Case Reports
ISSN
22102612
出版者
IJS Publishing Group|Elsevier
78
開始ページ
21
終了ページ
25
発行日
2020-12-02
権利情報
This is an open access article under the CC BY-NC-ND license (http://creativecommons.org/licenses/by-nc-nd/4.0/).
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出版社版DOI
出版社版URL
フルテキストファイル
言語
eng
著者版フラグ
出版社版
部局
病院
医学系