The role of venous sinus outflow obstruction in pediatric idiopathic intracranial hypertension.


OBJECT The authors examined the role of venous sinus obstruction in the etiology of idiopathic intracranial hypertension (IIH) by reviewing more than 200 MR venograms performed in suspected cases of IIH. METHODS Individual MR venograms performed in cases of suspected IIH at the Children's Hospital at Westmead in Sydney, Australia, were reviewed. The… (More)
DOI: 10.3171/2012.10.PEDS1299