They just look for clots, the whole idea of CCSVI is so foreign to all of the Dr's and techs here. I have had some very disappointing conversations with Dr's who should know better. But, at least they will look. It's important to ask the tech how the blood flow is because the reports have not said whether there is narrowing.
This time it's after the second treatment and I haven't really improved, so I'm actually hoping the vein restenosised. It's definitely not the standard hope. Thanks for the thought.