yes the stim T Rex is doing well. I googled -- Trace right lateral cerebellar gliosis --and found a brood description . perhaps Dr. is waiting to see the extent of symptoms . so even tho it is invisible you should focus on the big things that affect your daily life the most and tell doctor keep emphasizing over and over sometimes its like getting a 4 yr old to pay attention and listen . I am gonna message you but wanted to let ya know I see your post here.
Peace
BMW