Anterior Impingement Syndrome of the Ankle Caused by Osteoid Osteoma in the Talar Neck Treated with Arthroscopy and 3D C-Arm-Based Imaging

<div>T1-weighted (a) and short T1 inversion recovery (b) sagittal magnetic resonance imaging showing a bone lesion in the talar neck with surrounding bone marrow edema and synovitis in front of the bone lesion.</div>

Case Reports in Orthopedics

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Figure 3: Anterior Impingement Syndrome of the Ankle Caused by Osteoid Osteoma in the Talar Neck Treated with Arthroscopy and 3D C-Arm-Based Imaging 