Refractive, Topographic, Tomographic, and Aberrometric Analysis of
... Results: Mean baseline UCVA and BSCVA were 0.17⫾0.09 and 0.52⫾0.17, respectively; 12-month mean UCVA and BSCVA were 0.27⫾0.08 and 0.72⫾0.16, a statistically significant difference (P⬍0.05). Mean spherical equivalent refraction showed a significant decrease of 0.41 diopters (D). Mean baseline simulat ...
... Results: Mean baseline UCVA and BSCVA were 0.17⫾0.09 and 0.52⫾0.17, respectively; 12-month mean UCVA and BSCVA were 0.27⫾0.08 and 0.72⫾0.16, a statistically significant difference (P⬍0.05). Mean spherical equivalent refraction showed a significant decrease of 0.41 diopters (D). Mean baseline simulat ...
Perfluorocarbon Liquid-Assisted External Drainage in the
... CSCR includes rhegmatogenous retinal detachment (RD) or serous RD due to Harada's disease, severe hypertensive choroidopathy, posterior scleritis, multifocal choroiditis, metastatic tumor, and uveal effusion.(3) Generally, a combination of ophthalmoscopic and fluorescein angiographic findings can he ...
... CSCR includes rhegmatogenous retinal detachment (RD) or serous RD due to Harada's disease, severe hypertensive choroidopathy, posterior scleritis, multifocal choroiditis, metastatic tumor, and uveal effusion.(3) Generally, a combination of ophthalmoscopic and fluorescein angiographic findings can he ...
Limbus versus pupil center for ocular alignment
... examined previously.1213151819 A dependence of HR on the corneal radius may be predicted from Figure 1, in that the distance h depends on the position of the center of curvature of the anterior corneal surface, and hence on its corneal radius r. Because of peripheral flattening of the cornea, the va ...
... examined previously.1213151819 A dependence of HR on the corneal radius may be predicted from Figure 1, in that the distance h depends on the position of the center of curvature of the anterior corneal surface, and hence on its corneal radius r. Because of peripheral flattening of the cornea, the va ...
The neural control of fast vs. slow vergence eye movements
... When looking between targets located in three-dimensional space, information about relative depth is sent from the visual cortex to the motor control centers in the brainstem, which are responsible for generating appropriate motor commands to move the eyes. Surprisingly, how the neurons in the brain ...
... When looking between targets located in three-dimensional space, information about relative depth is sent from the visual cortex to the motor control centers in the brainstem, which are responsible for generating appropriate motor commands to move the eyes. Surprisingly, how the neurons in the brain ...
Optimality of Position Commands to Horizontal Eye Muscles: A Test
... in accordance with 18 U.S.C. Section 1734 solely to indicate this fact. ...
... in accordance with 18 U.S.C. Section 1734 solely to indicate this fact. ...
AMBLYOPIA IN CHILDREN: THERAPY AND FOLLOW-UP Pia Agervi Thesis for doctoral degree (Ph.D.)
... Amblyopia, the leading cause of unilateral visual impairment in children, is caused by inadequate stimulation of the visual system during the sensitive periods of visual development in childhood. Cataract, anisometropia and strabismus are well-known causes of amblyopia. Bilateral congenital cataract ...
... Amblyopia, the leading cause of unilateral visual impairment in children, is caused by inadequate stimulation of the visual system during the sensitive periods of visual development in childhood. Cataract, anisometropia and strabismus are well-known causes of amblyopia. Bilateral congenital cataract ...
The Effects of Luminance on FPL and VEP Acuity in
... acuity estimates in infants. Additionally, it is possible that this difference in acuity between techniques could be more pronounced at some luminances. Given these concerns, it seems premature to reject the dark glasses hypothesis on the basis of data obtained from FPL alone. Perhaps VEP measuremen ...
... acuity estimates in infants. Additionally, it is possible that this difference in acuity between techniques could be more pronounced at some luminances. Given these concerns, it seems premature to reject the dark glasses hypothesis on the basis of data obtained from FPL alone. Perhaps VEP measuremen ...
vision - University of Illinois College of Medicine at Chicago
... program provided protected research time and research support to faculty desiring a clinicianscientist career. The program was instrumental for three of our faculty in obtaining clinicianscientist awards from the National Institutes of Health (individual K awards). I am extremely pleased to announce ...
... program provided protected research time and research support to faculty desiring a clinicianscientist career. The program was instrumental for three of our faculty in obtaining clinicianscientist awards from the National Institutes of Health (individual K awards). I am extremely pleased to announce ...
3D-Printed Bionic Eye Created by Bill Earl
... your vision much, but no one will doubt your mad scientist cred. The Bionic Eye Module is a 46mm 3D-printed servo-powered mechanical eyeball module sized to fit into standard 50mm goggles. 2 sub-micro sized servos and an Adafruit Trinket create that annoying nervous tic. The whole thing is powered b ...
... your vision much, but no one will doubt your mad scientist cred. The Bionic Eye Module is a 46mm 3D-printed servo-powered mechanical eyeball module sized to fit into standard 50mm goggles. 2 sub-micro sized servos and an Adafruit Trinket create that annoying nervous tic. The whole thing is powered b ...
Forward and Inward Movement of the Ciliary Muscle Apex with
... The ciliary body is part of the uveal tract of the eye that extends from the iris root anteriorly to the ora serrata posteriorly.3 It consists of two parts: the posterior, smoothsurfaced pars plana and the anterior pars plicata that is characterized by radiating processes projecting freely into the ...
... The ciliary body is part of the uveal tract of the eye that extends from the iris root anteriorly to the ora serrata posteriorly.3 It consists of two parts: the posterior, smoothsurfaced pars plana and the anterior pars plicata that is characterized by radiating processes projecting freely into the ...
IOSR Journal of Dental and Medical Sciences (IOSR-JDMS)
... hypermetropia than myopia and astigmatism, among exotropes they were more commonly associated with astigmatism than myopia andhypermetropia, similar trend were observed in this study also as evident from fig.1 and 2. The prime target of any strabismus management is to provide good visual acuity. Del ...
... hypermetropia than myopia and astigmatism, among exotropes they were more commonly associated with astigmatism than myopia andhypermetropia, similar trend were observed in this study also as evident from fig.1 and 2. The prime target of any strabismus management is to provide good visual acuity. Del ...
Tripathy (1994) Long-range dichoptic interactions in the
... plane, with the mirrored surface facing to the right of the observer [see schematic in Fig. l(E)]. All experiments were performed under binocular viewing conditions and used the mirror. A black occluder was suspended before the right half of the computer monitor to occlude the direct image of the mo ...
... plane, with the mirrored surface facing to the right of the observer [see schematic in Fig. l(E)]. All experiments were performed under binocular viewing conditions and used the mirror. A black occluder was suspended before the right half of the computer monitor to occlude the direct image of the mo ...
ocular prosthesis made easy: a customised approach
... Department of Prosthetics, Crown Bridge and Implantology, with chief complaint of facial disfigurement due to shrunken eyelids of the left eye. On taking history reveals a injury with sharp instrument of left eye due to an accidental fall from a tree before 20 years. The patient was diagnosed with l ...
... Department of Prosthetics, Crown Bridge and Implantology, with chief complaint of facial disfigurement due to shrunken eyelids of the left eye. On taking history reveals a injury with sharp instrument of left eye due to an accidental fall from a tree before 20 years. The patient was diagnosed with l ...
Anthony J Bron - European Medicines Agency
... 1. The faulty absorption of dietary fat. Bron, A.J. Guy's Hospital Gazette, 74, 366 (1960). 2. The retinal venous pulse: Institute of Ophthalmology Reports p.28 (1965-1966). 3. Tonographic studies in carotid occlusive disease. Bron, A.J., Knox, D.L. and Gaasterland, D. Brit. J. Ophthal., 51, 577-595 ...
... 1. The faulty absorption of dietary fat. Bron, A.J. Guy's Hospital Gazette, 74, 366 (1960). 2. The retinal venous pulse: Institute of Ophthalmology Reports p.28 (1965-1966). 3. Tonographic studies in carotid occlusive disease. Bron, A.J., Knox, D.L. and Gaasterland, D. Brit. J. Ophthal., 51, 577-595 ...
Is Femtosecond Technology the Future of our Cataract Surgery?
... successful among the femtosecond platforms globally, was the first femtosecond machine approved in the United States for all three applications in cataract surgery, i.e., capsulotomy, lens fragmentation, and corneal incisions including arcuate incisions. However, the other femtosecond platforms did ...
... successful among the femtosecond platforms globally, was the first femtosecond machine approved in the United States for all three applications in cataract surgery, i.e., capsulotomy, lens fragmentation, and corneal incisions including arcuate incisions. However, the other femtosecond platforms did ...
Potency of Extemporaneous Gentamicin Eye Drops Used in
... sodium (33 mg/ml) and gentamicin (13.6 mg/ml) (Tananuvat et al., 2004). These formulations are prepared by Division of Pharmacy in Maharaj Nakorn Chiang Mai Hospital. Commercial preparations of low-dose topical antibiotics are generally for many superficial infections but extemporaneous preparations ...
... sodium (33 mg/ml) and gentamicin (13.6 mg/ml) (Tananuvat et al., 2004). These formulations are prepared by Division of Pharmacy in Maharaj Nakorn Chiang Mai Hospital. Commercial preparations of low-dose topical antibiotics are generally for many superficial infections but extemporaneous preparations ...
Binocular disparity can explain the orientation of ocular dominance
... connections in the cortex. These connections are responsible for monocular functions of V1 such as processing of contour orientation and color. The reason for neglecting these connections is their isotropy, that is they do not depend on the direction in the visual field. Therefore, orientation of th ...
... connections in the cortex. These connections are responsible for monocular functions of V1 such as processing of contour orientation and color. The reason for neglecting these connections is their isotropy, that is they do not depend on the direction in the visual field. Therefore, orientation of th ...
AQUEOUS HUMOR DYNAMICS AND THE PATHOGENESIS OF
... which represents the bulk flow of plasma across fenestrated ciliary capillaries into the ciliary body stroma under the pigmented epithelium. It is also augmented by hydrostatic “driving forces” which means that production via this route is pressure dependent and decreases with increasing IOP. Most b ...
... which represents the bulk flow of plasma across fenestrated ciliary capillaries into the ciliary body stroma under the pigmented epithelium. It is also augmented by hydrostatic “driving forces” which means that production via this route is pressure dependent and decreases with increasing IOP. Most b ...
Randomized Clinical Trial on the Efficacy and Side Effects of
... Tropicamide 1% and phenylephrine 2.5% were supplied as separate preparations, and sequential instillation of one drop of each was required. Subjects reported different degrees of stinging sensation when these drops were instilled. Greater mydriatic effect could be achieved when these mydriatics were ...
... Tropicamide 1% and phenylephrine 2.5% were supplied as separate preparations, and sequential instillation of one drop of each was required. Subjects reported different degrees of stinging sensation when these drops were instilled. Greater mydriatic effect could be achieved when these mydriatics were ...
Eye
... Apply Your Knowledge You notice an odor coming from a patient when you enter the exam room. Why would the patient not be able to smell it? ANSWER: After a few minutes, smell receptors undergo sensory adaptation and no longer respond to the chemical, and the patient can no longer smell the odor. ...
... Apply Your Knowledge You notice an odor coming from a patient when you enter the exam room. Why would the patient not be able to smell it? ANSWER: After a few minutes, smell receptors undergo sensory adaptation and no longer respond to the chemical, and the patient can no longer smell the odor. ...
LEC Clinical Guidelines.pptx
... • Max dose should be <6.5mg/kg LEAN body weight • Pre-treatment VA and near vision – can commence if N6 or N8 • Referral to ophthalmologist if abnormal at baseline • If patient notices reduced vision can see optometrist to check vision and should seek advice from the hydroxychloroquine prescribe ...
... • Max dose should be <6.5mg/kg LEAN body weight • Pre-treatment VA and near vision – can commence if N6 or N8 • Referral to ophthalmologist if abnormal at baseline • If patient notices reduced vision can see optometrist to check vision and should seek advice from the hydroxychloroquine prescribe ...
View 2010-11 Annual Report - Jules Stein Eye Institute
... “Edie Wasserman’s support of the Jules Stein Eye Institute is immeasurable,” said Institute Director Bartly J. Mondino, MD. “From the establishment of the Wasserman Chair to the current construction of the building which will bear her name, her influence will be felt for generations to come.” Born E ...
... “Edie Wasserman’s support of the Jules Stein Eye Institute is immeasurable,” said Institute Director Bartly J. Mondino, MD. “From the establishment of the Wasserman Chair to the current construction of the building which will bear her name, her influence will be felt for generations to come.” Born E ...
Ocular Surface Disorders - American Optometric Association
... primary eye and vision care to a significant portion of the American population and are often the first health care practitioners to diagnose an ocular surface disorder. The ocular surface is a delicate structure. Its proper functioning is dependent on a number of systems that contribute to its phys ...
... primary eye and vision care to a significant portion of the American population and are often the first health care practitioners to diagnose an ocular surface disorder. The ocular surface is a delicate structure. Its proper functioning is dependent on a number of systems that contribute to its phys ...
Eyeglass prescription
An eyeglass prescription is an order written by an eyewear prescriber, such as an optometrist or ophthalmologist, that specifies the value of all parameters the prescriber has deemed necessary to construct and/or dispense corrective lenses appropriate for a patient.If an examination indicates that corrective lenses are appropriate, the prescriber generally provides the patient with an eyewear prescription at the conclusion of the exam. In the United States, the FTC (Federal Trade Commission) requires eyewear prescribers to give each patient a copy of their prescription, immediately following an exam, even if the patient doesn't ask for a copy.The parameters specified on spectacle prescriptions vary, but typically include the power to which each lens should be made in order to correct blurred vision due to refractive errors, including myopia, hyperopia, astigmatism, and presbyopia. It is typically determined using a phoropter and asking the patient which of two lenses is better, or by computer automated refractor, or through the technique of retinoscopy. A dispensing optician will take a prescription written by an optometrist or ophthalmologist and order and/or assemble the frames and lenses to then be dispensed and sold to the patient.