Results 21 to 30 of about 1,720,622 (330)

Successful Endovascular Thrombectomy in a Patient with Monocular Blindness Due to Thrombus of the Ophthalmic Artery Orifice [PDF]

open access: yesJournal of Neurocritical Care, 2018
Background Retinal artery occlusion can lead to sudden visual loss without pain. The acute management of retinal artery occlusion remains unresolved. Case Report A 65-year-old male was hospitalized to an emergency room for visual loss on the left side ...
Seong Hwa Jang   +3 more
doaj   +1 more source

A cohort study of duplex Doppler examinations of the carotid artery in primary open angle glaucoma [PDF]

open access: yes, 2014
Objectives To explore the possibility of pathological change in the common carotid artery at the bifurcation and in the internal carotid artery beyond the bifurcation which could contribute to a reduced diastolic pressure as observed in primary open ...
Aldoori, M. I.   +3 more
core   +1 more source

Retinal oedema in central retinal artery occlusion develops as a function of time.

open access: yesActa ophthalmologica, 2020
PURPOSE Time is the key criterion in the management of non-arteritic central retinal artery occlusion (NA-CRAO). However, the precise onset of vision loss is often difficult to determine.
G. A. Ochakovski   +7 more
semanticscholar   +1 more source

Cilioretinal arteries and collateral vessels after occlusion of central retinal artery [PDF]

open access: yesVojnosanitetski Pregled, 2018
Background/Aim. Central retinal artery occlusion (CRAO) is a disease of the eye where the flow of blood through the central retinal artery is blocked. It causes sudden, painless, unilateral and usually severe vision loss.
Petrović Nenad   +5 more
doaj   +1 more source

Central retinal artery occlusion in a patient with sickle cell disease treated with recombinant tissue plasminogen activator [PDF]

open access: yesFolia Medica, 2022
Central retinal artery occlusion is a rare ophthalmological complication of sickle cell disease, usually provoked by additional contributing risk factors and its treatment remains controversial.
Slaven Pikija   +4 more
doaj   +3 more sources

Association of Systemic Inflammation With Retinal Vascular Caliber in Patients With AIDS. [PDF]

open access: yes, 2019
PurposeTo evaluate relationships among retinal vascular caliber and biomarkers of systemic inflammation in patients with AIDS.MethodsA total of 454 participants with AIDS had retinal vascular caliber (central retinal artery equivalent and central retinal
Cheu, Ryan   +9 more
core   +1 more source

Associating the biomarkers of ocular blood flow with lamina cribrosa parameters in normotensive glaucoma suspects. Comparison to glaucoma patients and healthy controls.

open access: yesPLoS ONE, 2021
PurposeTo evaluate association between ocular blood flow biomarkers and lamina cribrosa parameters in normotensive glaucoma suspects compared to glaucoma patients and healthy controls.MethodsA total of 211 subjects (72 normotensive glaucoma suspects, 70 ...
Patrycja Krzyżanowska-Berkowska   +2 more
doaj   +1 more source

Calcified amorphous tumor: A rare cause of central retinal artery occlusion. [PDF]

open access: yes, 2018
PurposeWe report the case of a central retinal artery occlusion secondary to presumed embolus from a calcified amorphous tumor of the heart, a very rare non-neoplastic cardiac mass.ObservationsA 60-year-old female presented with acute unilateral vision ...
Gill, Manjot K, Ma, Jeffrey H
core   +2 more sources

Retinal and Choroidal Thinning—A Predictor of Coronary Artery Occlusion?

open access: yesDiagnostics, 2022
Introduction. Optical coherence tomography (OCT) and optical coherence tomography angiography (OCTA) allowed visualization of retina and choroid to nearly the capillary level; however, the relationship between systemic macrovascular status and retinal ...
I. Matulevičiūtė   +5 more
semanticscholar   +1 more source

Factors Associated With Retinal Vessel Diameters in an Elderly Population: the Thessaloniki Eye Study [PDF]

open access: yes, 2019
Purpose: To identify the factors associated with retinal vessel diameters in the population of the Thessaloniki Eye Study. Methods: Cross-sectional population-based study (age ≥ 60 years). Subjects with glaucoma, late age-related macular degeneration,
Anastasopoulos, Eleftherios   +9 more
core   +1 more source

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