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From the case:
Pott puffy tumor
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A right frontal ring-enhancing lesion with moderate perifocal edema with thickening and enhancement of adjacent dura.
Right fronto-ethmoid mucosal thickening, reflecting sinusitis.
Small subgaleal soft tissue thickening and enhancement with central fluid collection, reflecting Pott puffy tumor.
Case Discussion
Status post-surgical debridement of Pott puffy tumor. The patient developed a right frontal brain abscess.
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