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Fig. 8 | Insights into Imaging

Fig. 8

From: Pseudotumoural soft tissue lesions of the foot and ankle: a pictorial review

Fig. 8

Epidermoid cyst (different patient from that in Fig. 7). Axial fat-suppressed T2-WI (a), coronal T1-WI (b) and coronal contrast-enhanced T1-WI (c). Unilocular, well-defined subcutaneous lesion (arrows) at the medial aspect of the ankle. The lesion has intermediate SI on T2-WI with some small areas of lower SI (probably due to keratinous debris), and is slightly hyperintense to muscle on T1-WI. A peripheral rim enhancement is seen (arrowhead), without internal enhancement

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