"Unusual" MRI appearance of sphenoid sinus mucocele.
The authors report a case of sphenoid sinus mucocele which exhibited unusual MRI features. However a review of the literature shows that these lesions may present with different MRI appearances probably related to the variability of the cyst content. Further series are needed for a better definition of the MRI behaviour of the lesions.
Department of Neurosurgery, Ospedale Galliera, Genova, Italy.
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A
Ruelle
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R
Pisani
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G
Andrioli
D000328:Adult; D006801:Humans; D008279:Magnetic Resonance Imaging; D008297:Male; D009078:Mucocele / Q000175:diagnosis*; D010254:Paranasal Sinus Diseases / Q000175:diagnosis; D013101:Sphenoid Sinus / Q000473:pathology