The articles presented on the WTS site are very interesting, to say the least. Hypothyroidism is a major cause of Calcification of the Basal Ganglia, yet finding thyroid problems seems to be subject to a lot of hit and miss diagnosis. Medicos have concluded that the results from the standard Thyroid tests, are not fully reliable, which is a remarkably important suggestion for those who have been found to have brain calcifications. If a patient has performed all the blood work ups and everything has come up "fine", it takes a dedicated team effort to try to find alternative possibilities , especially for this particular obsure disease. Due to lack of knowledge and lack of time, you doctor may not have heard of any further possible thyroid problems, and will find it easier to refer you to a neurologist or an endocronologist, for further testing.
However, ,as is explicitly explained on the Wilson Temperature Syndrome site, Hypothyroidism is still a high possibility, even though the hormone tests suggest all is well.
A simple method of testing by taking your temperature 3 times a day, for a period of time, could give you a better indication if you, in fact, do have possible thyroid misfunction, which can be corrected by following the W3 protocol. I am going to persue this angle, and will follow up, in time, with the results.
For all the information on WTS, please go to http://www.wilsonstemperaturesyndrome.com/, and decide for yourself if this could be an approach to investigate.