There is evidence that patients with multiple sclerosis (MS) and hydrocephalus share some
common pathophysiological mechanisms. Alterations in CSF pressure are known to affect …

Background In a previous study, multiple sclerosis (MS) was found to be associated with an
increase in intracranial arterial pulsation volume and a reduction in venous sinus …

Cerebral venous outflow abnormalities, as transverse sinuses (TSs) stenosis, may underlie
a picture of idiopathic intracranial hypertension (IIH). To identify the best non–invasive MR …

Background: Bilateral transverse sinus (TS) stenosis has been found in more than 90% of
patients with idiopathic intracranial hypertension (IIH). Objective: To evaluate whether TS …

Background Multiple sclerosis (MS) is associated with a breakdown in the intracranial pulse
wave dampening or windkessel effect. This is manifest by an increase in the arterial stroke …

Purpose To evaluate the alteration of pressure characteristics in the cerebral venous
sinuses before and after venous sinus stenting (VSS) using mean sinus pressures (MSPs) …

BACKGROUND AND PURPOSE: The radiologic diagnosis of idiopathic intracranial
hypertension (IIH) is one of exclusion, with no reproducible positive features described in the …

Purpose To search for CSF dynamics of idiopathic intracranial hypertension (IIH) and
communicating hydrocephalus and any correlation between MRI findings, CSF metrics and …

Objectives: The purpose of this study was to describe the peculiar anatomic variations in the
lateral sinus and analyze the patterns of cerebrospinal fluid (CSF) drainage by using high …

Purpose Magnetic resonance venography (MRV) has not been validated in pre-operative
planning of the dural venous sinus stenting (VSS) among idiopathic intracranial …