FIG 3. Patient 3. (Images courtesy of Nancy J. Fischbein, MD.)

A, Axial T1-weighted image (533/12/4) shows a hyperintense left cerebellopontine angle (curved white arrow) and an intravestibular (straight white arrow) mass. The eighth cranial nerve can be seen coursing through the posterior portion of the cerebellopontine angle component (black arrow).

B, Axial T1-weighted image (533/12/4) with fat saturation displays saturation of the cerebellopontine angle (black arrow) and vestibular (white arrow) lipomas.