PMC6683791_01
CT brain demonstrating left nasal mass with nasopharyngeal extension.
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fig1
Posterior nasal mass with calcified core. CT performed 1 year following the previous scan (Figure 1).
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fig2
The mass had a central core of high-density material, with an outer soft-tissue layer, and did not enhance with contrast (Figure 2).
T2 MRI brain showing the mass with cerebriform appearance with extension into right posterior nasal space.
CRIOT2019-5247091.003.jpg
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fig3
Gadolinium contrast demonstrated a heterogenous, cerebriform appearance (Figure 3).