PMC3806128_01
Axial T2 weighted MRI image demonstrating the left sided tumour mass.
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fig1
Computerised tomography (CT) scan showed soft tissue density involving the external auditory canal with bone erosion of the tegmen consistent with inflammatory destruction (Figure 1).
SPECT scan demonstrating increased areas of uptake in the region of the left petrous temporal bone and external auditory canal.
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fig2
A positron emission tomography scan (PET) scan showed no evidence of metastatic disease and was also correlated with CT and MRI findings (Figure 2).