HorseHappy, you are very welcome. I too had never heard of it until the neurosurgeon pointed it out in my CT scans. CT images that had been declared “normal” by a well-respected radiologist.
I joke with Dr. D that I’m getting my M.D. one residency at a time as my symptoms dictate. 🙂 I won’t make it to nursing school to get my RN and then NP, but I can help as much as I can this way. I still have a few brain cells left to rub together some days. At least for a while. 😉