Unknown CT slice
Such deep dark secrets you hold
Hiding in grayscale
(answer now posted in the comments– check out the CRAZY pathology on the left jaw joint though!)
Some comparisons: first a pathological animal, then a non-pathological one. Ignore the bad segmentation job I’ve done around the eyes (thin bone region) and other areas– focus on the jaw. Also, the lack of ossicones is an age/gender issue, not pathology! The jaw arthrosis (fusion of joint; probably infection involved) is clearest in the preview image or if you pause the video at a half revolution.
Pathological left jaw (bone has grown around temporomandibular joint)
More normal jaw (and lack of ossicones/horns; probably a female since the rest of the skull is fairly mature)