About 893 results

ALLMedicine™ Retinal Artery Occlusion Center

Research & Reviews  342 results

Central retinal artery occlusion in a patient who contracted COVID-19 and review of sim...
BMJ Case Reports; Ucar F, Cetinkaya S

Jul 29th, 2021 - A 54-year-old male patient applied to our clinic with a sudden and painless loss of vision in his right eye. He was suffering from COVID-19. His best-corrected visual acuity of the right eye was finger counting from 30 cm. The fundus examination r...

Stroke Risk Before and After Central Retinal Artery Occlusion: a Population-based Analy...
Ophthalmology Chodnicki KD, Tanke LB et. al.

Jul 26th, 2021 - To determine the risk of stroke, transient ischemic attack (TIA), and transient monocular vision loss (TMVL) before and after a central retinal artery occlusion (CRAO). Population-based retrospective case series. Patients diagnosed with a CRAO in ...

Time Course and Clinical Correlates of Retinal Diffusion Restrictions in Acute Central ...
AJNR. American Journal of Neuroradiology; Danyel LA, Miszczuk M et. al.

Jul 17th, 2021 - Retinal diffusion restrictions were recently identified as a regular finding in acute central retinal artery occlusion. We sought to investigate the influence of technical MR imaging and clinical parameters on the detection rate of retinal diffusi...

Acute Central Retinal Artery Occlusion Seen within 24 Hours at a Tertiary Institution.
Journal of Stroke and Cerebrovascular Diseases : the Offi... Chan W, Flowers AM et. al.

Jul 17th, 2021 - Acute central retinal artery occlusion (CRAO) is an emergency with poor visual outcome. Intravenous thrombolysis within 4.5 h of vision loss is safe and may improve vision, but is rarely administered because of frequent delays in presentation. We ...

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Drugs  1 results see all →

Clinicaltrials.gov  7 results

Optical Coherence Tomography Angiography Examinations in Chronic Retinal Artery Occlusion

May 5th, 2020 - Occlusion of the retinal arteries is an emergency which causes sudden, painless unilateral vision loss. Loss of blood flow causes ischemic damage to the retina. The extent of damage depends on the area affected. Following the acute phase of the di...

Investigation of Biomarkers in Susac Syndrome

Apr 15th, 2020 - Susac Syndrome is a rare disease characterized by encephalopathy, branch retinal artery occlusion and sensorineural deafness. The pathogenesis is not yet clear, an autoimmune endotheliopathy is discussed. Because of the variable and often incomple...

Effect of Fixed Brinzolamide-brimonidine Combination on Intraocular Pressure After Phacoemulsification

Apr 11th, 2018 - Phacoemulsification with the use of an ophthalmic viscosurgical device (OVD) and implantation of a foldable intraocular lens (IOL) is the preferred technique for cataract surgery today. OVDs in spite of their advantages in phacoemulsification surg...

Determine the Effect of Intraocular Pressure (IOP), Optic Nerve Imaging, Venous Congestion in Volunteers Prone Position 5 Hours

Oct 14th, 2016 - Post operative vision loss resulting from nonocular surgery is a devastating, poorly understood and potentially preventable complication. Ischemic optic neuropathy, affecting both the anterior or posterioir portions of the optic nerve, is the most...

Topical Timolol for the Treatment of Benign Vascular Periocular Lesions

Oct 30th, 2012 - Benign vascular tumors of the eyelid are common causes of ocular morbidity. Capillary hemangiomas in children cause refractive and occlusive amblyopia. In adults, Rosacea-associated eyelid telangiectasis and sclerosis can result in keratitis and c...

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News  6 results

Extended AF Monitoring Worth Considering After Eye Stroke

Jun 14th, 2021 - Extended cardiac monitoring for the detection of atrial fibrillation (AF) should be considered in patients who have a stroke caused by central retinal artery occlusion, a new study suggests. The study showed a high rate of device-detected AF in pa...

Central Retinal Artery Occlusion a 'Medical Emergency'

Mar 10th, 2021 - Central retinal artery occlusion (CRAO) is a medical emergency, and systems of care need to evolve to enable prompt recognition, triage, and management in a manner similar to that of cerebral ischemic stroke, the American Heart Association (AHA) c...

Retinal artery blockage doesn’t necessarily portend stroke
Richard Mark Kirkner, MDedge News

Oct 14th, 2019 - CHICAGO – Occlusion of the retinal artery has been thought to be a predictor of stroke, but an analysis of patients with diagnosed retinal artery occlusion at Cleveland Clinic has found that their risk of stroke is about the same as the general po.

Five Eye Emergencies That Need Quick Referral to Specialist

Mar 20th, 2019 - PHILADELPHIA — Not all eye emergencies will be accompanied by pain, but that doesn't mean they aren't serious, said Stephanie Marioneaux, MD, an ophthalmologist in private practice in Chesapeake, Virginia. Marioneaux will be speaking about eye eme...

He’s been making new ‘friends’

Nov 24th, 2014 - Symptoms There are no specific diagnostic criteria for Charles Bonnet syndrome (Table 2). However, the following are generally accepted for diagnosis9: • grossly intact cognition, although mild cognitive impairment may be present in some cases10 •.

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Patient Education  1 results see all →