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*  Retinal Artery Occlusion Information, Symptoms (central/branch)
... which occurs when the central retinal artery or one of the arteries that branch off of it becomes blocked. ... Learn about symptoms and treatment of retinal artery occlusion, ... Carotid artery disease (narrowing of neck blood vessels). * ... Retinal Vein Occlusion - the blockage takes place in a retinal vein rather than a retinal artery. ... A retinal artery occlusion occurs when the central retinal artery or one of the arteries that branch off of it becomes blocked ...
  http://www.naturaleyecare.com/eye-conditions/retinal-artery-occlusion/
*  What does ophthalmodynamometry mean?
Measurement of the blood pressure of the retinal vessels. It is used also for the determination of the near point of ...
  http://www.definitions.net/definition/ophthalmodynamometry
*  Non-Proliferative Diabetic Retinopathy (NPDR) | Retina Center of New Jersey
Retinal hemorrhages are tiny hemorrhages that form inside the inner retinal layers. • Hard Exudates (HE) are cholesterol and ... New blood vessels (NVD & NVE) can bleed causing Vitreous Hemorrhage (VH). • Other blood vessels & microaneursyms can leak ... Retinal break or tear (less than 5%) or Retinal Detachment (less than 1%). • Infection/Endophthalmitis (less than 1 in 500 ... Tractional Retinal detachment (TRD) (caused by NVD/NVE contracting and/or a partial vitreous separation that detachs the retina ...
  http://www.retinacenternj.com/diseases-treatment/non-proliferative-diabetic-retinopathy-npdr
*  Retinal Artery Occlusion Summary Report | CureHunter
Sudden ISCHEMIA in the RETINA due to blocked blood flow through the CENTRAL RETINAL ARTERY or its branches leading to sudden ... be beneficial in selected cases of retinal artery occlusion by enhancing the restoration of blood flow in the retinal vessels." ... Occlusion, Retinal Artery; Occlusions, Retinal Artery; Retinal Artery Occlusions; Branch Retinal Artery Occlusion; Central ... Retinaldehyde (Retinal)IBA 01/01/2002 - "In conclusion, PXF treatment improved retinal flow after retinal artery occlusion ...
  http://www.curehunter.com/public/keywordSummaryD015356-Retinal-Artery-Occlusion.do
*  Branch Retinal Artery Occlusion disease: Malacards - Research Articles, Drugs, Genes, Clinical Trials
Cerebral Small Vessel Disease in Branch Retinal Artery Occlusion. ( 27802487 ) Cho K.H....Park S.J. ... MalaCards based summary : Branch Retinal Artery Occlusion, also known as retinal artery occlusion, is related to ischemic optic ... Aliases & Descriptions for Branch Retinal Artery Occlusion:. Name: Branch Retinal Artery Occlusion 12 14 69 ... The central retinal artery occlusion in the right eye followed by a branch retinal artery occlusion in the left eye four days ...
  http://www.malacards.org/card/branch_retinal_artery_occlusion?search=glaucoma
*  Idiopathic Retinal Vasculitis, Aneurysms, and Neuroretinitis Syndrome Presenting With Branch Retinal Artery Occlusion
... is a rare syndrome affecting the retinal and optic disc vasculature. Diffuse retinal ischemia, macular edema, and ... The authors report a case of a 36-year-old woman presenting with branch retinal artery occlusion (BRAO) in her right eye who ... of the right eye showing evidence of a branch retinal artery occlusion of the inferior temporal retinal artery, vessel ... of the right eye showing evidence of a branch retinal artery occlusion of the inferior temporal retinal artery, vessel ...
  https://www.healio.com/ophthalmology/journals/osli/2017-11-48-11/%7B738f3642-8da1-4c68-94e2-a0f2dcefbbe5%7D/idiopathic-retinal-vasculitis-aneurysms-and-neuroretinitis-syndrome-presenting-with-branch-retinal-artery-occlusion
*  Central Retinal Artery Occlusion - JOMTonline.com
The emboli break off vessel walls or. cardiac valves and travel downstream until the vessel becomes too small, and the emboli ... The central retinal artery is vital because it supplies blood to the inner two-thirds of the retina. . If the central retinal ... What is Central Retinal Artery Occlusion?. The central retinal artery branches off the ophthalmic artery which in turn branches ... Central Retinal Artery Occlusion. Kristin Heege. October 15, 2013. Archives6 views ...
  http://www.jomtonline.com/central-retinal-artery-occlusion/
*  Unilateral Central Retinal Artery Occlusion in Eisenmenger Syndrome | OMICS International
To report a case of unilateral central retinal artery occlusion in a patient with Eisenmenger syndrome. Methods: Full ... and retinal vessels dialation and tortuosity, small blot retinal hemorrhages in left eye (Figure 2). Fluorescein angiography ... Unilateral Central Retinal Artery Occlusion in Eisenmenger Syndrome Lin Zhao*, Jia-lin Wang, Yu-ling Liu and Fang Qian. ... Citation: Zhao L, Wang J, Liu Y, Qian F (2012) Unilateral Central Retinal Artery Occlusion in Eisenmenger Syndrome. J Clin Exp ...
  https://www.omicsonline.org/retinal-artery-occlusion-in-eisenmenger-syndrome-2155-9570.1000241.php?aid=8173
*  Central retinal artery occlusion - Wikipedia
Additional risk factors include endocarditis, atrial myxoma, inflammatory diseases of the blood vessels, and predisposition to ... Central retinal artery occlusion (CRAO) is a disease of the eye where the flow of blood through the central retinal artery is ... This central retinal artery provides nutrients to the retina of the eye, more specifically the inner retina and the surface of ... Central retinal artery occlusions cause sudden, acute, and painless loss of vision in one eye. Fundoscopic exam will show a red ...
  https://en.wikipedia.org/wiki/Central_retinal_artery_occlusion
*  Ocular ischemic syndrome - Wikipedia
Retinal artery occlusion (such as central retinal artery occlusion or branch retinal artery occlusion) leads to rapid death of ... Surgical interruption of anterior ciliary blood vessels supplying the eye, particularly during extensive strabismus surgery on ... Central retinal vein occlusion Diabetic retinopathy: The presence of retinal hemorrhages, particularly in those who have ... On dilated examination, there may be blot retinal hemorrhages along with dilated and beaded retinal veins. The ocular perfusion ...
  https://en.wikipedia.org/wiki/Ocular_ischemic_syndrome
*  Retinal vessel occlusion - RNIB - Supporting people with sight loss
There are two types of retinal blood vessels, arteries and veins. Either of these can become blocked and each of them can ... The visual loss caused by retinal vein and artery occlusions is painless. It is usual for only one eye to be involved at a time ... A retinal vessel occlusion is a blockage in the blood vessel of your eye that can result in sight loss. ... Retinal vessel occlusion A retinal vessel occlusion is a blockage in the blood vessel of your eye that can result in sight loss ...
  http://www.rnib.org.uk/eye-health-eye-conditions-z-eye-conditions/retinal-vessel-occlusion
*  OSA | Texton-based segmentation of retinal vessels
... the issue of automated analysis of retinal images is gaining more serious attention. We consider the problem of retinal vessel ... Automated segmentation of retinal blood vessels in spectral domain optical coherence tomography scans Matthäus Pilch, Yaroslava ... Automated segmentation of retinal blood vessels and identification of proliferative diabetic retinopathy Herbert F. Jelinek, ... Donald A. Adjeroh, Umasankar Kandaswamy, and J. Vernon Odom, "Texton-based segmentation of retinal vessels," J. Opt. Soc. Am. A ...
  https://www.osapublishing.org/josaa/abstract.cfm?URI=josaa-24-5-1384
*  Macular Retinal Vessel Oxygen Saturation Elevation in Chinese Central Serous Chorioretinopathy
... Cheng Li,1 Xiaoxiao Feng,1 Xin ... To evaluate the retinal vessel oxygen saturation in central serous chorioretinopathy (CSC) cases among the Chinese. Methods. ... Relative oxygen saturation of retinal blood vessels was measured in 33 Chinese patients with single-eye CSC using the Oxymap T1 ... The mean saturation of the retinal arteriole (AS) and venule (VS), arteriovenous difference (AVS), and arteriole and venule ...
  https://www.hindawi.com/journals/joph/2017/5972418/abs/
*  Quantitative analysis of retinal vessel attenuation in eyes with retinitis pigmentosa. - PubMed - NCBI
In RP patients, the severity of visual field loss is correlated with retinal vessel attenuation. Quantitative retinal vessel ... Retinal vessel calibers were measured using a computer-based program as the central retinal artery and vein equivalent (CRAE ... Quantitative analysis of retinal vessel attenuation in eyes with retinitis pigmentosa.. Ma Y1, Kawasaki R, Dobson LP, Ruddle JB ... Retinal vessel attenuation is a key finding in the diagnosis of retinitis pigmentosa (RP), but there have been no studies to ...
  https://www.ncbi.nlm.nih.gov/pubmed/22661482
*  INABIS '98 - Location of Central Retinal Vessel Trunk Exit and Parapapillary Atrophy
Location of Central Retinal Vessel Trunk Exit and Parapapillary Atrophy Jonas, JB (Dept. Ophthalmology, Friedrich-Alexander ... We determined the position of the central retinal vessel trunk exit on the lamina cribrosa surface and measured the area of ... The longer is the distance to the central retinal vessel trunk exit, the more enlarged is parapapillary atrophy and the smaller ... To evaluate whether the position of the central retinal vessel trunk exit on the lamina cribrosa spatially correlates with the ...
  https://www.mcmaster.ca/inabis98/nemeth/jonas0257/
*  Systemic VEGF blockade does not alter retinal vessels u | Open-i
Systemic VEGF blockade does not alter retinal vessels ultrastructure or choriocapillaris fenestration.(A) TEM of a microvessel ... pone-0003554-g003: Systemic VEGF blockade does not alter retinal vessels ultrastructure or choriocapillaris fenestration.(A) ... pone-0003554-g003: Systemic VEGF blockade does not alter retinal vessels ultrastructure or choriocapillaris fenestration.(A) ... Carried out the analysis of retinal function via electroretinograms (Figure 5): ES. Participated in immunohistochemistry, ...
  https://openi.nlm.nih.gov/detailedresult.php?img=PMC2571983_pone.0003554.g003&req=4
*  Oxygen Saturation in Human Retinal Vessels Is Higher in Dark Than in Light | IOVS | ARVO Journals
Inner retinal consumption seems to be unaltered. 14 18 Oxygen delivery from the retinal vessels and/or choroid into the tissue ... The ratios of light intensity at the two wavelengths inside retinal vessels (I 605/I 586) and outside vessels (I 0-605/I 0-586 ... A possible messenger is adenosine, which is known to dilate retinal vessels. 32 The increased retinal blood flow raises the Po ... conclusions. Oxygen saturation in retinal blood vessels is higher in dark than in 80 or 100 cd/m2 light in human retinal ...
  https://iovs.arvojournals.org/article.aspx?articleid=2126148
*  A New Heuristic Function of Ant Colony System for Retinal Vessel Segmentation: Medicine & Healthcare Book Chapter | IGI Global
The automatic segmentation of blood vessels in retinal images is the crucial stage in any retina diagnosis systems. This ... A New Heuristic Function of Ant Colony System for Retinal Vessel Segmentation: 10.4018/978-1-5225-0571-6.ch083: ... "A New Heuristic Function of Ant Colony System for Retinal Vessel Segmentation." Medical Imaging: Concepts, Methodologies, Tools ... "A New Heuristic Function of Ant Colony System for Retinal Vessel Segmentation." In Medical Imaging: Concepts, Methodologies, ...
  https://www.igi-global.com/chapter/a-new-heuristic-function-of-ant-colony-system-for-retinal-vessel-segmentation/159795
*  QUANTIFICATION OF RETINAL VESSEL TORTUOSITY IN DIABETIC RETINOPATHY USING OPTICAL COHERENCE TOMOGRAPHY ANGIOGRAPHY
The vessels were divided vertically as superficial retinal layer and deep retinal layer, and horizontally as circular areas ... while vessel density strongly correlated with FAZ parameters in the superficial retinal layer and deep retinal layer. ... QUANTIFICATION OF RETINAL VESSEL TORTUOSITY IN DIABETIC RETINOPATHY USING OPTICAL COHERENCE TOMOGRAPHY ANGIOGRAPHY. ... Vessel tortuosity increased as the stage of NPDR was more severe, but decreased in PDR. The vessel tortuosity determined using ...
  https://insights.ovid.com/retina/201805000/00006982-201805000-00016
*  Total Retinal Blood Flow and Retinal Oxygen Saturation in the Major Retinal Vessels of Healthy Participants
... ... Afua Oteng-Amoako (2013). Total Retinal Blood Flow and Retinal Oxygen Saturation in the Major Retinal Vessels of Healthy ... Introduction: Oxygen delivery, or utilization, is a function of retinal blood flow and blood oxygen saturation. The retinal ... retinal blood SO2 in arterioles and venules and investigate the relationship between retinal blood SO2 and total retinal blood ...
  https://uwspace.uwaterloo.ca/handle/10012/7975
*  The effects of nitroglycerine and COX-inhibition on retinal vessel diameters during hypoxia | IOVS | ARVO Journals
The Dynamic Vessel Analyzer (DVA) was used to measure retinal vessel diameters at rest, during isometric exercise and during ... The aim of this study was to examine the effect of an NO donor and COX inhibition on the diameter regulation of retinal vessels ... Musa Kaya, Line Petersen, Toke Bek; The effects of nitroglycerine and COX-inhibition on retinal vessel diameters during hypoxia ... Conclusions: Diameter regulation of retinal vessels during hypoxia in healthy persons are affected by the inhibition of COX ...
  https://iovs.arvojournals.org/article.aspx?articleid=2336414
*  Retinal Vessel Diameters and Their Relationship with Cardiovascular Risk and All-Cause Mortality in the Inter99 Eye Study: A 15...
Retinal Vessel Diameter and Cardiovascular Risk Factors. 4.1.1. Central Retinal Artery Equivalent (CRAE). When adjusting for ... Vessel diameters were expressed as central retinal venular equivalent (CRVE) and central retinal arteriolar equivalent (CRAE). ... retinal vessel diameters calculated by the Danish custom-developed semiautomatic software are comparable with retinal vessel ... the retinal vessel may be evaluated with high reproducibility [6, 7]. A number of studies have shown that changes in retinal ...
  https://www.hindawi.com/journals/joph/2016/6138659/
*  Familial Aggregation of Retinal Vessel Caliber in the Beaver Dam Eye Study | IOVS | ARVO Journals
Retinal Vessel Diameters Change Within 1 Hour of Intracranial Pressure Lowering. Retinal Arterioles in Hypo-, Normo-, and ... Wall-to-Lumen Ratio of Retinal Arterioles and Arteriole-to-Venule Ratio of Retinal Vessels in Patients with Cerebrovascular ... A relationship between retinal vessel characteristics and hypertension has been reported, 1 2 3 4 5 but until recently has been ... Retinal vessel diameters and their associations with age and blood pressure. Invest Ophthalmol Vis Sci. 2003;44:4644-4650. [ ...
  https://iovs.arvojournals.org/article.aspx?articleid=2124308
*  STUDIES ON DEVELOPING RETINAL VESSELS VII. FLUORIDE-INDUCED VASO-OBLITERATION AND ITS RELATION TO RETINAL MATURITY | British...
STUDIES ON DEVELOPING RETINAL VESSELS VII. FLUORIDE-INDUCED VASO-OBLITERATION AND ITS RELATION TO RETINAL MATURITY ... STUDIES ON DEVELOPING RETINAL VESSELS VII. FLUORIDE-INDUCED VASO-OBLITERATION AND ITS RELATION TO RETINAL MATURITY ...
  http://bjo.bmj.com/content/43/11/681
*  Influence of fovea position and retinal vessels in interindividual variability of healthy circumpapillary retinal nerve fiber...
Influence of fovea position and retinal vessels in interindividual variability of healthy circumpapillary retinal nerve fiber ... Influence of fovea position and retinal vessels in interindividual variability of healthy circumpapillary retinal nerve fiber ... Influence of fovea position and retinal vessels in interindividual variability of healthy circumpapillary retinal nerve fiber ... RVD is a function of retinal vessel thickness and its position relatively to the OD center. Both SLO images were manually ...
  https://iovs.arvojournals.org/article.aspx?articleid=2334503