Chronic cerebrospinal venous insufficiency (CCSVI) is a syndrome characterized by
stenoses or obstructions of the internal jugular and/or azygos veins with disturbed flow and …

This review summarizes the research to date on chronic cerebrospinal venous insufficiency
(CCSVI). CCSVI was initially defined as a clinical syndrome comprising stenoses of the …

Chronic cerebrospinal venous insufficiency (CCSVI) represents a recently described
condition that may potentially contribute to the symptoms experienced by patients with …

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

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

A new venous disorder, chronic cerebrospinal venous insufficiency (CCSVI), has been
proposed in patients with multiple sclerosis (MS). It is a vascular condition characterized by …

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

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

Chronic cerebrospinal venous insufficiency (CCSVI) is a term used to describe impaired
venous drainage from the central nervous system (CNS) caused by abnormalities in …

Objectives To evaluate the presence of chronic cerebrospinal venous insufficiency (CCSVI)
and cerebral venous anomalies in a consecutive series of patients with multiple sclerosis …