Kloklo86 wrote:
Don't get too down hearted with a study because for me that really doesn't surprise me that the study shows that CCVI doesn't 'Cause' MS. Cause and effect relationships are very hard to establish for one and secondly CCVI may easily be a result of MS as inflammation (which as you know is what MS is) causes sticky blood and i guess this could then cause the CCVI? (again this is just me thinking out loud) it's natural to want to find the most effective cures but healthy scepticism is definitely needed and I'm sure this is why some of your neuros seem resistant to this idea.
Thoughts, views and any pointers to more research on this are much appreiciated

Welcome to the forum.
What frustrates me is when researchers get caught up on the cause-and-effect question, but what matters more is if treating people for CCSVI will help.
We've heard that the jugular veins do not show signs of inflammation damage, I can't remember if there is anything in the medical literature stating that. Often what is seen is intraluminal congenital abnormalities within the veins, meaning that it is not the vein itself that is stenosed but something within the vein such as a bad valve is blocking the flow, and that appears to have formed before birth, which would predate the MS. Valves with long fixed leaflets, malformed. Hypoplastic veins, never grew up.
As for research, start with google scholar, and type in CCSVI! There's a lot of positive and negative and imaging studies and opinion pieces in there, but there aren't yet any randomized controlled trials. Two such trials are underway (Dr. Siskin's in Albany and Dr. Zamboni's in Italy). There appears to be evidence of an association between CCSVI and MS.
I particularly like Dr. Fox's autopsy research, after all the confusion with the imaging studies, since intraluminal abnormalities in veins have turned out to be difficult to image from outside of the vein. So the autopsy research can look at real veins and whether these abnormalities were really there or not. (Spoiler alert: they were really there.)
http://registration.akm.ch/einsicht.php ... KEN_ID=900