PMC3291888_01
Brain MRI revealed the left frontal mucocele with intracranial extension. a Coronal and b sagittal images (a, b: T2-weighted images).
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F1
The mass lesion severely compressed the left frontal lobe (fig. 1).
Axial (a), coronal (b) and sagittal (c) CT scans demonstrated the giant frontal mucocele with extension into the left orbit, anterior ethmoid sinus and anterior cranial fossa with bone remodeling.
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F2
Her left orbit was displaced toward the posterior ethmoid sinus (fig. 2).