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: 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) is a vascular picture that shows a
strong association with multiple sclerosis (MS). The aim of this study was to investigate the …

Background and purpose A new treatable venous disorder, chronic cerebrospinal venous
insufficiency (CCSVI), has been proposed in patients with multiple sclerosis (MS). Its …

Objective: Chronic cerebrospinal venous insufficiency (CCSVI) was hypothesized to play a
causative role in multiple sclerosis (MS). The assessment of pediatric-onset MS (POMS) may …

Objective The sonographic findings of chronic cerebrospinal venous insufficiency (CCSVI)
are used by some as selection criteria for venography. We performed a systematic review to …

Objective Chronic cerebrospinal venous insufficiency (CCSVI) has been implicated in the
pathophysiology of multiple sclerosis (MS). We sought to determine whether …

Background The role of intra-and extra-cranial venous system impairment in the
pathogenesis of various vascular, inflammatory and neurodegenerative neurological …

Objectives The traditional view that multiple sclerosis (MS) is an autoimmune disease has
recently been challenged by the claim that MS is caused by chronic cerebrospinal venous …

To systematically review the ultrasonographic criteria proposed for the diagnosis of chronic
cerebrospinal venous insufficiency (CCSVI). The authors analyzed the five ultrasonographic …