case_images: PMC7256205_01
case_images: The clinical picture showed a rocker-bottom foot and the disappearance of foot tripod on the right foot.
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case_images: PMC7256205_01_gr1.jpg
case_images: fig0005
case_images: Physical examination revealed rocker-bottom deformity, but there was no edema, ulceration, or local rise in temperature (Fig. 1).
case_images: Radiographic result of the right foot demonstrated a deformity of the forefoot bone.
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case_images: PMC7256205_01_gr2.jpg
case_images: fig0010
case_images: CT-scan and plain radiographs revealed the bone deformity of the forefoot with Meary's angle of 22 , Bohler angle of 88 , and Gissane angle of 125  (Fig. 2).
case_images: Plain radiograph after forefoot arthrodesis procedure fixed by screws and K-wire.
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case_images: PMC7256205_01_gr3.jpg
case_images: fig0015
case_images: After establishing the diagnosis, the patient underwent forefoot arthrodesis by using screws and K-wire fixation (Fig. 3).
case_images: Plain radiograph in three months after forefoot arthrodesis showed the bony union of the talus bone fixed by screws and K-wire.
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case_images: PMC7256205_01_gr4.jpg
case_images: fig0020
case_images: Furthermore, the radiological union of talus was obtained three months after surgery (Fig. 4); the AOFAS score further improved to 69.
case_images: Plain radiograph in six months after forefoot arthrodesis showed the bony union and good improvement of Meary's angle measurement at 8  from 22  before surgery.
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case_images: PMC7256205_01_gr5.jpg
case_images: fig0025
case_images: The foot pain was absent sixth months after the surgery while physical and radiological examination showed improvement of the foot arch and the Meary's angle improved to 8  (Fig. 5).