Non-invasive estimation of cerebrospinal fluid pressure in idiopathic intracranial hypertension: magnetic resonance imaging analysis of optic nerve and eyeball.
Aslı Yaman KulaYagmur Basak PolatBahar AtasoyMehmet YiğitFurkan KırıkÖzge PasinAlpay AlkanPublished in: Acta neurologica Belgica (2024)
ONSD and ONSD/ETD index measured on MRI sequences are potentially useful in detecting elevated ICP. The OND/ONSD index correlates with CSF pressure and these techniques may be helpful in diagnosing IIH.