PMC8046475_01
Clinical photograph showing swelling over medial aspect of the right foot.
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F1
A 2 x 3 cm firm, tender mass was palpated on the medial aspect of his right midfoot (Fig. 1).
X-ray showing expansile lytic lesion in the navicular bone.
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F2
A roentgenogram (Fig. 2) showed an expansile, lytic lesion in the navicular bone.
MRI image showing altered signal intensity over navicular bone.
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F3
Magnetic resonance imaging (Fig. 3-5) shows altered signal intensity over navicular bone of size 2.1 x 2.8 cm with mild edema and infiltration over surrounding soft tissues.
MRI image showing altered signal intensity over navicular bone.
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F4
Magnetic resonance imaging (Fig. 3-5) shows altered signal intensity over navicular bone of size 2.1 x 2.8 cm with mild edema and infiltration over surrounding soft tissues.
MRI report.
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F5
Magnetic resonance imaging (Fig. 3-5) shows altered signal intensity over navicular bone of size 2.1 x 2.8 cm with mild edema and infiltration over surrounding soft tissues.
Biopsy report.
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F6
Under strict aseptic precautions, biopsy was taken, it was a thick column of blood aspirate, and results (Fig. 6) were consistent with ABC.
X-ray 3-months post-therapy, showing sclerosed areas in the navicular bone.
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F7
At 3 months post-therapy (Fig. 7, 8), roentgenogram was done and the patient was able to walk without pain and range of movements was full and painless in ankle and subtalar joint.
Follow-up clinical image 3 months after therapy.
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F8
At 3 months post-therapy (Fig. 7, 8), roentgenogram was done and the patient was able to walk without pain and range of movements was full and painless in ankle and subtalar joint.
One-year follow-up X-ray showing marked sclerosis over navicular bone.
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F9
The patient is symptom-free and shows no signs of recurrence at 1-year follow-up (Fig. 9).