The results of our survey indicated that venous malformations are most likely congenital, and multiple sclerosis had no significant impact on the development of venous pathology. (The venous researchers say the vascular problem comes first....)


Multiple sclerosis, an unlikely cause of chronic cerebrospinal venous insufficiency: retrospective a
shortreports.rsmjournals.com
It is unknown if a relationship exists between multiple sclerosis and chronic cerebrospinal venous insufficiency and if this venous pathology is a causal factor for multiple sclerosis or is a product of a neurological disease. Even so, one should expect that if multiple sclerosis...