Note: This case has been tagged as "legacy" as it no longer meets image preparation and/or other case publication guidelines.
From the case:
Rhinolith
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Info
A calcific lesion is noted at the right side of nasal cavity with variable density.
Diffuse mucosal thickening of both ethmoid and maxillary sinuses.
Case Discussion
CT images demonstrate a calcific lesion in the right nasal cavity, with variable density. It probably represents a rhinolith. The differential diagnosis is that of a paranasal sinus osteoma.
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