Optic nerve aplasia: A case series
Indian Journal of Ophthalmology, 2018 Optic nerve aplasia (ONA) is a congenital optic nerve anomaly characterized by the absence of optic nerve head, retinal blood vessels, retinal ganglion cells, and optic nerve fibers in a malformed eye.
K Samyukta Sadasivan +3 more
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Papilledema in Space Flight: Pathogenesis, Diagnostics and Monitoring
Oftalʹmologiâ, 2020 Some Russian cosmonauts in space flight have revealed swelling of the optic nerve head of varying severity. Four clinical cases presented in this article.
I. A. Makarov, S. N. Danilichev
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Cerebrospinal fluid dynamics between the intracranial and the subarachnoid space of the optic nerve. Is it always bidirectional? [PDF]
, 2017 CSF is thought to flow continuously from the site of production in the ventricles into interconnected spaces; i.e. cisterns and subarachnoid spaces (SASs).
Flammer, J. +5 more
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Aneurysms of the intracranial segment of the ophthalmic artery trunk. case report and systematic literature review [PDF]
, 2017 Aneurysms arising from the ophthalmic artery trunk (OAT) are very rare, particularly in the artery's intracranial course. The onset of a subarachnoid hemorrhage (SAH) from a ruptured OAT aneurysm in this segment is extremely rare.
C. Colonnese +5 more
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Oman Journal of Ophthalmology, 2013 Optic nerve hypoplasia (ONH) is a congenital anomaly of the optic disc that might result in moderate to severe vision loss in children. With a vast number of cases now being reported, the rarity of ONH is obviously now refuted. The major aspects of ophthalmic evaluation of an infant with possible ONH are visual assessment, fundus examination, and ...
Savleen Kaur +4 more
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Optic nerve as a source of activated retinal microglia post-injury
Acta Neuropathologica Communications, 2018 Using mice expressing green fluorescent protein (GFP) from a transgenic CD11c promoter we found that a controlled optic nerve crush (ONC) injury attracted GFPhi retinal myeloid cells to the dying retinal ganglion cells and their axons.
Neal D. Heuss +6 more
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Correlation between ocular elasticity and intraocular pressure on optic nerve damages [PDF]
, 2014 Optic neuropathy in glaucoma causes visual field loss and blindness [1]. The optic nerve damage in the lamina cribrosa (LC) of the sclera, the primary site of glaucoma, is correlated with the intraocular pressure (IOP) [2]. Literature shows that the
Ali, Md. H., Ko, M. W. L., Lam, D. C. C.
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Whole tumor RNA-sequencing and deconvolution reveal a clinically-prognostic PTEN/PI3K-regulated glioma transcriptional signature [PDF]
, 2017 The concept that solid tumors are maintained by a productive interplay between neoplastic and non-neoplastic elements has gained traction with the demonstration that stromal fibroblasts and immune system cells dictate cancer development and progression ...
Bush, Erin C +6 more
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Development of a novel SupraChoroidal-to-Optic-NervE (SCONE) drug delivery system
Drug DeliveryPurpose Targeted drug delivery to the optic nerve head may be useful in the preclinical study and later clinical management of optic neuropathies, however, there are no FDA-approved drug delivery systems to achieve this.
Bryce Chiang +6 more
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Vasculature of the distal part of optic nerve [PDF]
Vojnosanitetski Pregled, 2010 Background/Aim. Vascularisation of the distal, namely intracranial and intracanalicular parts of the optic nerve have not been explained in conventional textbooks of anatomy, while there have been explanations of proximal, that is intraorbital segment ...
Nagulić Mirjana +5 more
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