Presentation
Headache.
Patient Data
Age: 18 years
Gender: Female
From the case:
Normal paranasal sinuses (CT)
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Clear scanned both maxillary antra, ethmoidal complexes, frontal and sphenoid sinuses.
Patent both osteomeatal units and sphenoethmoidal recesses.
Intact bony boundaries of the examined sinuses.
Central position of the bony nasal septum.
Bilateral clear concha bullosa.
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