 This exam is mildly degraded by motion artifact. There are unchanged postoperative findings related to resection of a right vestibular schwannoma. There is an unchanged subcentimeter patchy focus of enhancement within the superior aspect of the right internal auditory canal as well as unchanged thin linear enhancement along the posterior aspect of the right internal auditory canal. There is clumping of the right cranial nerve 7 and 8 complex. The left internal auditory canal is unremarkable. The bilateral inner ear structures are unremarkable.
Unchanged nonspecific enhancing tissue within the right internal auditory canal amidst postoperative findings. I personally reviewed the Images and/or procedure with the Resident/Fellow and agree with this report.