New studies question vascular multiple sclerosis hypothesis and treatment
Tuesday, August 3, 2010 - 07:14
in Health & Medicine
Two important new studies challenge the controversial hypothesis that venous congestion - chronic cerebrospinal venous insufficiency (CCSVI) - contributes to the development of multiple sclerosis (MS). This theory has resulted in many MS patients receiving experimental endovascular angioplasty, a treatment for MS unproven by clinical trials. The studies refuting the CCSVI theory with the first negative medical evidence on the subject, are available today in Annals of Neurology, a journal published by Wiley-Blackwell on behalf of the American Neurological Association...