548340.fig.003a
(a)
548340.fig.003b
(b)
548340.fig.003c
(c)
548340.fig.003d
(d)
Figure 3: Axial T2-WI (a), coronal T2WI (b), axial T1-Gd (c), and coronal T1-Gd (d) showing a large expansile extraaxial right mastoid mass causing elevation of the right temporal lobe demonstrate heterogeneous signal intensity on T2 and minimal enhancement in post contrast.