MR imaging of papilledema and visual pathways: effects of increased intracranial pressure and pathophysiologic mechanisms
Papilledema, defined as swelling of the optic disc, frequently occurs in the setting of
increased ICP and in a variety of medical conditions, including pseudotumor cerebri, sinus …
increased ICP and in a variety of medical conditions, including pseudotumor cerebri, sinus …
Magnetic Resonance Imaging in Patients Diagnosed With Papilledema: A Comparison of 6 Different High‐Resolution T1‐and T2 (*)‐Weighted 3‐Dimensional and 2 …
J Seitz, P Held, M Strotzer, M Müller… - Journal of …, 2002 - Wiley Online Library
Purpose. To evaluate visualization and signal characteristics of macroscopic changes in
patients with ophthalmologically stated papilledema and to find a suitable high‐resolution …
patients with ophthalmologically stated papilledema and to find a suitable high‐resolution …
Papilledema: the vexing issues
JD Trobe - Journal of Neuro-ophthalmology, 2011 - journals.lww.com
Papilledema has long been recognized as a valuable sign of increased intracranial
pressure (ICP). But because papilledema is based on interruption of the energy-dependent …
pressure (ICP). But because papilledema is based on interruption of the energy-dependent …
MR of optic papilla protrusion in patients with high intracranial pressure.
JR Jinkins, S Athale, L Xiong, WT Yuh… - American Journal …, 1996 - Am Soc Neuroradiology
PURPOSE To evaluate the signal characteristics of the optic papilla (optic nerve head) on
routine cranial MR images in patients with clinical evidence of optic papilla elevation caused …
routine cranial MR images in patients with clinical evidence of optic papilla elevation caused …
Association between visual parameters and neuroimaging features of idiopathic intracranial hypertension
LV Padhye, GP Van Stavern, A Sharma, R Viets… - Journal of the …, 2013 - Elsevier
Background/aims Papilledema refers to optic disc swelling resulting from high intracranial
pressure (ICP). The precise mechanism by which papilledema occurs remains uncertain …
pressure (ICP). The precise mechanism by which papilledema occurs remains uncertain …
[PDF][PDF] Optic disc edema and elevated intracranial pressure (ICP): a comprehensive review of papilledema
L Reier, JB Fowler, M Arshad, H Hadi, E Whitney… - Cureus, 2022 - cureus.com
Papilledema is a swelling of the optic disc secondary to elevated intracranial pressure (ICP).
We analyzed 79 peer-review journal articles and provided a concise summary of the …
We analyzed 79 peer-review journal articles and provided a concise summary of the …
Diagnosis and grading of papilledema in patients with raised intracranial pressure using optical coherence tomography vs clinical expert assessment using a clinical …
Objectives To compare and contrast 2 methods of quantitating papilledema, namely, optical
coherence tomography (OCT) and Modified Frisén Scale (MFS). Methods Digital optic disc …
coherence tomography (OCT) and Modified Frisén Scale (MFS). Methods Digital optic disc …
Papilledema revisited: is its pathophysiology really understood?
HE Killer, GP Jaggi, NR Miller - Clinical & experimental …, 2009 - Wiley Online Library
The term 'papilledema'is used to describe swelling of the optic disc that is thought or known
to be associated with increased intracranial pressure (ICP) transmitted to the subarachnoid …
to be associated with increased intracranial pressure (ICP) transmitted to the subarachnoid …
[HTML][HTML] Mechanisms of visual loss in papilledema
CM Schirmer, TR Hedges - Neurosurgical focus, 2007 - thejns.org
✓ The term “papilledema” indicates swelling of the optic discs secondary to increased
intracranial pressure. Papilledema can be caused by an intracranial mass lesion or by other …
intracranial pressure. Papilledema can be caused by an intracranial mass lesion or by other …
Hyperintense optic nerve heads on diffusion-weighted imaging: a potential imaging sign of papilledema
R Viets, M Parsons, G Van Stavern… - American Journal …, 2013 - Am Soc Neuroradiology
BACKGROUND AND PURPOSE: Changes at the optic nerve head on DWI in the presence
of papilledema have not been systematically studied. The purpose of this study was to …
of papilledema have not been systematically studied. The purpose of this study was to …