Transverse sinus septum: A new aetiology of idiopathic intracranial hypertension?

Rathan M. Subramaniam; Brian M. Tress; John O. King; Norm Eizenberg; Peter J. Mitchell

doi:10.1111/j.1440-1673.2004.01269.x

Transverse sinus septum: A new aetiology of idiopathic intracranial hypertension?

Rathan M. Subramaniam, Brian M. Tress, John O. King, Norm Eizenberg, Peter J. Mitchell

Research output: Contribution to journal › Review article › peer-review

29 Scopus citations

Abstract

A venographic cryptic stenosis at the junction of middle and lateral third of the transverse sinus has been observed in patients suffering from idiopathic intracranial hypertension. After reviewing the anatomical and embryological literature of the transverse sinus, 20 transverse sinuses were explored (in a pilot study of 10 human cadavers) in order to determine the anatomical basis of this stenosis. The presence of septa of varying sizes was observed. We conclude that the presence of a large septum is one of the causes of venographic cryptic stenosis observed in these patients and might be one of the aetiological factors involved in idiopathic intracranial hypertension.

Original language	English (US)
Pages (from-to)	114-116
Number of pages	3
Journal	Australasian Radiology
Volume	48
Issue number	2
DOIs	https://doi.org/10.1111/j.1440-1673.2004.01269.x
State	Published - Jun 2004

Keywords

Idiopathic intracranial hypertension
Transverse sinus septum

ASJC Scopus subject areas

Radiology Nuclear Medicine and imaging

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10.1111/j.1440-1673.2004.01269.x

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title = "Transverse sinus septum: A new aetiology of idiopathic intracranial hypertension?",

abstract = "A venographic cryptic stenosis at the junction of middle and lateral third of the transverse sinus has been observed in patients suffering from idiopathic intracranial hypertension. After reviewing the anatomical and embryological literature of the transverse sinus, 20 transverse sinuses were explored (in a pilot study of 10 human cadavers) in order to determine the anatomical basis of this stenosis. The presence of septa of varying sizes was observed. We conclude that the presence of a large septum is one of the causes of venographic cryptic stenosis observed in these patients and might be one of the aetiological factors involved in idiopathic intracranial hypertension.",

keywords = "Idiopathic intracranial hypertension, Transverse sinus septum",

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T2 - A new aetiology of idiopathic intracranial hypertension?

AU - Subramaniam, Rathan M.

AU - Tress, Brian M.

AU - King, John O.

AU - Eizenberg, Norm

AU - Mitchell, Peter J.

PY - 2004/6

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N2 - A venographic cryptic stenosis at the junction of middle and lateral third of the transverse sinus has been observed in patients suffering from idiopathic intracranial hypertension. After reviewing the anatomical and embryological literature of the transverse sinus, 20 transverse sinuses were explored (in a pilot study of 10 human cadavers) in order to determine the anatomical basis of this stenosis. The presence of septa of varying sizes was observed. We conclude that the presence of a large septum is one of the causes of venographic cryptic stenosis observed in these patients and might be one of the aetiological factors involved in idiopathic intracranial hypertension.

AB - A venographic cryptic stenosis at the junction of middle and lateral third of the transverse sinus has been observed in patients suffering from idiopathic intracranial hypertension. After reviewing the anatomical and embryological literature of the transverse sinus, 20 transverse sinuses were explored (in a pilot study of 10 human cadavers) in order to determine the anatomical basis of this stenosis. The presence of septa of varying sizes was observed. We conclude that the presence of a large septum is one of the causes of venographic cryptic stenosis observed in these patients and might be one of the aetiological factors involved in idiopathic intracranial hypertension.

KW - Idiopathic intracranial hypertension

KW - Transverse sinus septum

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Transverse sinus septum: A new aetiology of idiopathic intracranial hypertension?

Abstract

Keywords

ASJC Scopus subject areas

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