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Insights into Imaging
Fig. 3 | Insights into Imaging

Fig. 3

From: Multimodality imaging of paragangliomas of the head and neck

Fig. 3

Axial CT (a) demonstrates widening right jugular bulb, with a moth-eaten appearance of the walls of the right jugular foramen (white arrow). Axial attenuation-corrected PET (b) demonstrates marked FDG uptake within the jugular foramen consistent with hypermetabolic activity (white arrowhead). T1-weighted post-contrast MR (c) demonstrates a well-defined, enhancing, expansile mass centered in the right jugular foramen (curved white arrow)

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