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

Background Chronic Cerebrospinal Venous Insufficiency (CCSVI) has been associated with
multiple sclerosis (MS) with a risk ranging from as high as two-hundred-fold to a protective …

Objective Multiple sclerosis (MS) is a chronic neurodegenerative disease of the CNS.
Recently a controversial vascular hypothesis for MS, termed chronic cerebrospinal venous …

Background Chronic cerebrospinal venous insufficiency (CCSVI) is a vascular condition
characterized by anomalies of the primary veins outside the skull that has been reported to …

Background Chronic cerebrospinal venous insufficiency (CCSVI) has recently been reported
to be associated with multiple sclerosis (MS). However, its actual prevalence, possible …

Background This study aimed to investigate the prevalence and clinical relevance of chronic
cerebrospinal venous insufficiency (CCSVI) in multiple sclerosis (MS) patients and healthy …

Objective: 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 …

Background: Chronic cerebrospinal venous insufficiency (CCSVI) has been proposed as a
possible cause of multiple sclerosis (MS). Objectives: The CoSMo study evaluated the …

Background Chronic cerebrospinal venous insufficiency (CCSVI) has been associated to
multiple sclerosis (MS). Objective To evaluate the possible association between CCSVI and …

Objectives: We designed a prospective case-control study of patients with clinically isolated
syndrome (CIS) and Relapsing–Remitting Multiple Sclerosis (RRMS) with an Expanded …