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*  Comparison of the monocular Humphrey visual field and the binocular Humphrey esterman visual field test for driver licensing in...
The binocular visual field test (HEVF) seems not be as efficient as the HVF in finding visual field defects in glaucoma ... Results indicate that the HVF is still the predominant visual field test for the detection and diagnosis of visual field ... Comparison of the monocular Humphrey visual field and the binocular Humphrey esterman visual field test for driver licensing in ... license testing. Esterman visual field perimetry is a binocular testing method which is also available on the HFA. The test ...
https://bmcophthalmol.biomedcentral.com/articles/10.1186/1471-2415-12-35
*  The effects of cataract extraction on the visual field of eyes with chronic open-angle glaucoma. - Semantic Scholar
RESULTS Comparison of preoperative and postoperative testing showed that the mean visual acuity, foveal threshold, and mean ... Increasing severity of glaucoma-related visual field loss was significantly associated with less improvement in the ... except in eyes with severe visual field loss. CONCLUSIONS Cataract extraction resulted in statistically significant improvement ... in visual acuity and foveal threshold in most eyes with glaucoma. In eyes with mild or moderate glaucoma-related damage, the ...
https://www.semanticscholar.org/paper/The-effects-of-cataract-extraction-on-the-visual-f-Chen-Budenz/b3a9ee9345d13c5090357032c480187bef849ea0
*  Hemianopsia | Reston Hospital Center
Your field of vision will be tested. This can be done with a visual field test that makes a map of your field of vision. ... Hemianopsia is the loss of half of the visual field. A person with hemianopsia only sees a portion of the visual field from ... Visual Aids Aids may be used to help increase your visual field. They must be fitted by an eye care professional. Prisms may be ... You will be trained on how to use the prism to make up for your visual field defect. Mirrors or inverted telescopes can also be ...
https://restonhospital.com/hl/?/648217/Hemiopia&com.dotmarketing.htmlpage.language=1
*  OCULAR HYPERTENSION - iBLOGalot
... the optic nerve appears normal and no signs of glaucoma are found during visual field testing, which tests side (peripheral) ... But they had me come back three more times, for my tests. And I hate that. Again, it's a matter of sticking my head in machines ... This is for 3 months, and then I need to go back to the doctor to get tested again and see if it's helped. ...
https://iblogalot.com/2013/02/13/ocular-hypertension/
*  Psychology of Medicine: Pituitary adenoma
... visual field examinations for incidentalomas that abut or compress the optic nerve and chiasm and follow-up endocrine testing ... The diagnosis of CDI is based on the results of urine and blood tests, and a water deprivation test which tests the body's ... The anatomy of this structure causes pressure on it to produce a defect in the temporal visual field on both sides, a condition ... If the lesion is in close proximity to the optic nerves or optic chiasm, a visual field examination should be performed. For ...
http://monsterologist.blogspot.com/2014/12/pituitary-adenoma.html
*  Effects of healthy aging on human primary visual cortex
aging showing both no change in V1 volume [16] and no change in V1 surface area spanning the tested 15 deg radius field of view ... 2003) Visual field representations and locations of visual areas V1/2/3 in human visual cortex. Journal of Visual, 3, 586-598. ... Population Receptive Field Modeling Analysis. Population receptive field (pRF) modeling is a method for detailed visual field ... Brewer, A.A. and Barton, B. (2012) Visual field map organization in human visual cortex. in: Molotchnikoff, S., Ed.,Visual ...
http://file.scirp.org/Html/3-8201713_23240.htm
*  The Multiple Mirror Telescope | The MMT Observatory
Thus, in wide field visual use Type B is at an advantage. However, when one comes to developing a phased field for coherent ... In fabrication, all twelve secondary mirrors were tested against a concave hyperbolic test plate, which itself had been tested ... The provision of the high quality wide field is more easily met in an fl2.7 primary in Type B. For visual imaging, one should ... The optics were tested while in place on the telescope using star images. Figure 9 shows a Foucault knife edge test of one of ...
http://www.mmto.org/node/442
*  Visual field test - Wikipedia
"Visual Field Testing". January 2, 2013. Siverstone, DE, Hirsch, J: Automated Visual Field Testing. Appelton-Century Croft. ... Goldmann visual field exam, or the Humphrey field exam. Techniques used to perform this test: Confrontation visual field exam ( ... Machine based tests aid diagnostics by allowing a detailed printout of the patient's visual field. Other names for this test ... "Amsler Grid" Test from Ossibus Software Free visual field test. ... A visual field test is an eye examination that can detect ...
https://en.wikipedia.org/wiki/Visual_field_test
*  Ptosis visual field test - Answers on HealthTap
Peltan on ptosis visual field test: It will not affect your field of vision. Of course, a 44 year old should have a normal ... field of vision. If you do not, that should be fully evaluated. ... Confrontation test visual field * Ask a doctor a question free ... Yes: Visual field testing will occasionally pickup small areas of visual field depressions if the floater is particularly large ... Visual field test result normal - 3/14 fixation error. Some peripheral vision loss not in field of vision. Why does test result ...
https://www.healthtap.com/topics/ptosis-visual-field-test
*  Test Conditions in Macular Visual Field Testing in Glaucoma
The purpose of this study is to evaluate the suitable visual field (VF) test conditions (target size, test type, and ... and 3 visual function-specific perimetry tests (the 10-2 SWAP, 10-2 flicker, and 10-2 Humphrey Matrix). The GCL and inner ... for the correlation between visual sensitivity and the GCL+IPL thickness was calculated for each test at eccentricities 0 to 5 ... The VF tests included 3 SAP (the 10-2 HFA using SITA with target size III [HFA SITA (III)], full threshold with size III [HFA ...
https://insights.ovid.com/jglau/201712000/00061198-201712000-00007
*  Patent US20080024724 - Frequency doubling fixation stimuli for visual field testing and therapy - Google Patents
... thereby allowing prolonged visual fixation upon the resulting dynamic target. A dynamic stimulus may utilize a frequency ... of a fixation or peripheral stimulus displayed on a computer-driven display allows a human subject to maintain extended visual ... Visual field perimetry on a small computer screen. US5883692 *. 1 Oct 1997. 16 Mar 1999. Retsan, Inc.. Visual field measurement ... The dynamic peripheral stimulus may be used to map the visual field through perimetry or campimetry, to stimulate visual field ...
http://www.google.com.au/patents/US20080024724
*  Visual field test simulation and error in threshold estimation. | British Journal of Ophthalmology
... variability and staircase starting level upon the accuracy and repeatability of static full threshold visual field tests. ... When results from an earlier full threshold test are used as staircase starting values this error and increased standard ...
http://bjo.bmj.com/content/80/4/304
*  Principles of quantitative perimetry: testing and interpreting the visual field - George W. Tate, John R. Lynn - Google Books
... technique temporal test object test spot threshold tumor usually variable vision visual acuity visual field defects visual ... color cones cortex cortical curve dark adaptation device disc disease eccentricity effect examiner false alarm rate field loss ... cells refraction response retina retinal detachment rods scotoma seen sensitivity slope static perimetry static testing ... patient pattern perimetrist perimetry peripheral photopic plexiform layer plotted posterior present pupil receptive fields ...
https://books.google.com/books?id=FXZsAAAAMAAJ&q=optic+neuritis&dq=related:ISBN1588291758&source=gbs_word_cloud_r&hl=en
*  More frequent visual field testing may lead to earlier detection of glaucoma progression
... frequent visual field testing may be associated with earlier detection of the condition's progression, according to a report ... included all visual field tests performed within the first year of follow-up as well as the last available visual field tests. ... More frequent visual field testing may lead to earlier detection of glaucoma progression. August 8, 2011, JAMA and Archives ... In addition, they assembled a low-frequency data set by deleting, for one group, every other visual field test from the second ...
https://medicalxpress.com/news/2011-08-frequent-visual-field-earlier-glaucoma.html
*  Does Lowering Eye Pressure Affect the Results Obtained From Objective Visual Field Testing? - Full Text View - ClinicalTrials...
Visual field testing and HRT testing will be performed before and after treatment as well if possible. Paired t-tests will be ... Does Lowering Eye Pressure Affect the Results Obtained From Objective Visual Field Testing?. The safety and scientific validity ... Pathology unrelated to glaucoma (retinal disease, stroke, brain tumor, etc) associated with visual field defect ... Effect of Acutely Lowering Intraocular Pressure on Multifocal Visual Evoked Potential Testing. ...
https://clinicaltrials.gov/ct2/show/NCT00799994
*  Intervals between Visual Field Tests When Monitoring the Glaucomatous Patient: Wait-and-See Approach | IOVS | ARVO Journals
The 24-2 Visual Field Test Misses Central Macular Damage Confirmed by the 10-2 Visual Field Test and Optical Coherence ... Incorporating Spatial Models in Visual Field Test Procedures. Spatial summation across the central visual field: Implications ... Gardiner SK Crabb DP . Frequency of testing for detecting visual field progression. Br J Ophthalmol . 2002; 86:560-564. [ ... Viswanathan AC Hitchings RA Fitzke FW . How often do patients need visual field tests? Graefes Arch Clin Exp Ophthalmol . 1997 ...
http://iovs.arvojournals.org/article.aspx?articleid=2127544
*  "Effects of motion in the far peripheral visual field on cognitive test" by Andy Bevilacqua, Fred Paas et al.
Thirty-nine adult participants performed a cognitively demanding test, with and without movement in the far peripheral field. ... men spent less time on the cognitive test in the peripheral movement condition than in the conditions without peripheral ... Bevilacqua, A., Paas, F. & Krigbaum, G. (2016). Effects of motion in the far peripheral visual field on cognitive test ... Effects of motion in the far peripheral visual field on cognitive test performance and cognitive load ...
http://ro.uow.edu.au/sspapers/2560/
*  Diagnostic performance and repeatability of a novel game-based visual field test for children | Research Explorer | The...
Diagnostic performance and repeatability of a novel game-based visual field test for children. Research output: Contribution to ... Purpose: To demonstrate utility of a game-based test ("Caspar's Castle") for the detection of visual field defects in children. ... Of the 21 children with pathology, seven had completed standard Humphreys field testing and Caspar's Castle fields corresponded ... with pathology were recruited and Caspar's fields compared qualitatively with established field testing. A total of 106 of the ...
https://www.research.manchester.ac.uk/portal/en/publications/diagnostic-performance-and-repeatability-of-a-novel-gamebased-visual-field-test-for-children
*  Visual Field Testing
Eye TestingVisual Field Testing Visual Field Testing. Northern Eye Surgeons uses the gold-standard Humphrey Visual Field ... Analyser for your visual field testing.. What is visual field testing?. Generally speaking, your vision can be divided into ... Your peripheral vision is a little more difficult to test.. Visual field testing usually involves testing the peripheral vision ... Several visual field tests are always required to establish an accurate baseline and ongoing testing is then performed to ...
http://www.northerneyesurgeons.com.au/visual-field-testing
*  Pressure and burn in eye, advised visual field test and EEG. Cause? - Doctor's insight on HealthcareMagic
... advised visual field test and EEG. Cause?. Ask a Doctor about diagnosis, treatment and medication for Sinusitis, Ask an ... Pressure and burn in eye, advised visual field test and EEG. Cause?. ... i ve been to my eye doctor and she s was very disturbed and told me to get myself Visual field test im trying to book myself ... As far as visual field is concerned it may be just to ruleout some accidental findings. ...
http://www.healthcaremagic.com/questions/Pressure-and-burn-in-eye-advised-visual-field-test-and-EEG-Cause/302453
*  Visual Field Test Center for Sight
Center for Sight-508-730-2020-provides advanced digital visual field tests for diagnosis of eye problems, retina disease, ... Visual Field Tests. A Visual Field Test is type of eye exam that that can identifies a loss of peripheral or "side vision". A ... but the visual field test shows that peripheral vision is being lost. Further, the Visual Field Test examines the parts of the ... A Visual Field Test measures how far up, down, left and right you can see without moving your eyes AND how sensitive your ...
https://www.center-for-sight.com/visual-fields-fall-river.html
*  Pseudotumor Cerebri Louisville | Visual Field Testing Florence
OCT scanning can precisely measure the amount of optic nerve swelling, and visual field testing documents peripheral vision ...
http://www.eyecenters.com/retina-and-vitreous-louisville/pseudotumor-cerebri-ptc/
*  Visual Field Test - Visual Field Testing - Glaucoma Diagnosis
The visual field test will check for defects in you field of vision. Read more. ... The Visual Field Test an essential test for diagnosing glaucoma. ... Visual field test This is an essential test for diagnosing ... The visual field test will check for defects in you field of vision. The test is performed using an instrument called a ... Visual field testing is usually performed every 6 to 12 months to monitor for glaucoma progression. ...
https://www.blackrockeyecare.com/General_Eyecare/visual-field-test
*  Visual Field Test for Glaucoma - South Bay Ophthalmology
... visual field tests become a routine part of your treatment. After a baseline has been established, visual field testing is ... This test produces a map of your field of vision. Visual field tests help your ophthalmologist (Eye M.D.) monitor any loss of ... Visual field tests play a critical role in helping your ophthalmologist follow your condition. If you have any questions about ... You are here: Home » » Patient Education » Glaucoma » Visual Field Test for Glaucoma ...
http://www.southbayophthalmology.com/2010/03/04/types-of-glaucoma/
*  Incorporating Spatial Models in Visual Field Test Procedures | TVST | ARVO Journals
The 24-2 Visual Field Test Misses Central Macular Damage Confirmed by the 10-2 Visual Field Test and Optical Coherence ... SWeLZ has the potential to reduce test times for patients requiring regular visual field tests, who do not have manifest visual ... SWeLZ required 20% to 38% less presentations than ZEST to complete a visual field test for a normal visual field, without ... Spatial summation across the central visual field: Implications for visual field testing ...
http://tvst.arvojournals.org/article.aspx?articleid=2503073