Dr Holman has put together a website on that topic. Looks very interesting. I've understood what they meant with "flexion and extension" looking at the pictures. All they need is a pillow and a normal MRI machine, plus something extraordinary: a good will and a bit of intelligence. I will see if I can find that here.

Guess what, I'm sending that link to both my GP and that arrogant MD. Here it is http://www.positionalcordcompression.com/

There is also another one, which I'll send them both also: http://www.ncbi.nlm.nih.gov/pmc/articles/PMC3587072/

It's amazing how the doctors can't solve your problem, yet think high about themselves. If you can't solve my problem, you are just not good enough of a doctor, or you need to learn more, end of story. We should apply the same measure we do apply to call center workers: if you can't fix my problem, do a thorough search and educate yourself (I worked in various call centers for a few years, and the attitude "I can't help you, but I still know it all" was simply out of question).