… Chronic cerebrospinal venous insufficiency (CCSVI) was recently described in multiple
sclerosis patients. CCSVI is characterized by impaired brain venous drainage due to outflow …

… identify the pathways of venous reflux and substitute collateral circles. In this way it was
possible to delineate a picture of chronic cerebrospinal venous insufficiency (CCSVI) associated …

… chronic state of impaired venous drainage from the central nervous system, termed chronic
cerebrospinal venous insufficiency … phenomenon exclusively seen in multiple sclerosis (MS). …

… cerebrospinal venous drainage, defined as chronic cerebrospinal venous insufficiency (CCSVI),
has been recently hypothesized to be the possible cause of multiple sclerosis (MS). We …

… picture that shows a strong association with multiple sclerosis (MS). The aim of this …
cerebral venous hemodynamic insufficiency severity score (VHISS) and cerebrospinal fluid (CSF) …

… of chronic cerebrospinal venous insufficiency among patients with and those without multiple
sclerosis. … chronic cerebrospinal venous insufficiency and compared the frequency of the …

… It is still unclear whether chronic cerebrospinal venous insufficiency (CCSVI) is associated
with multiple sclerosis (MS), because substantial methodological differences have been …

… in 63 patients (90.0%), confirming that multiple sclerosis is stronghly associated with chronic
cerebrospinal venous insufficiency. Additional transcranial investigations may increase the …

… Chronic cerebrospinal venous insufficiency (CCSVI) is a syndrome described in multiple
sclerosis … of the main extracranial veins with hampered cerebral venous outflow. In the original …

… Chronic cerebrospinal venous insufficiency (CCSVI) had been suggested to play a major
pathogenetic role in multiple sclerosis (MS), but recent data on early stages of MS have not …