Results 81 to 90 of about 1,240 (180)

Continuous‑wavelet‑transform analysis of the multifocal ERG waveform in glaucoma diagnosis [PDF]

open access: yes, 2015
The vast majority of multifocal electroretinogram (mfERG) signal analyses to detect glaucoma study the signals’ amplitudes and latencies. The purpose of this paper is to investigate application of wavelet analysis of mfERG signals in diagnosis of ...
Amo, C.   +9 more
core   +1 more source

Perioperative visual loss with non-ocular surgery: Case report and review of literature

open access: yesIndian Journal of Ophthalmology, 2014
Perioperative visual loss (POVL), a rare but devastating complication, has been reported after spine, cardiac, and head-neck surgeries.The various causes include ischemic optic neuropathy, central or branch retinal artery occlusion, and cortical ...
Nidhi Pandey   +2 more
doaj   +1 more source

Management of macular epiretinal membrane by vitrectomy and intravitreal triamcinolone

open access: yesIndian Journal of Ophthalmology, 2014
A patient underwent successful vitrectomy for macular epiretinal membrane with anatomical and functional improvement. 10 weeks later, there was a recurrence of macular edema with corresponding visual decline.
Dhananjay Shukla
doaj   +1 more source

Effects of triamcinolone acetonide on human trabecular meshwork cells in vitro

open access: yesIndian Journal of Ophthalmology, 2014
Aim: To study the effects of triamcinolone acetonide (TA) on cultured human trabecular meshwork (HTM) cells. Materials and Methods: HTM cells were cultured and treated with 125, 250, 500 and 1000 μg/mL concentration of TA for 24 h. The cells were treated
Ashish Sharma   +7 more
doaj   +1 more source

SHORT WAVELENGTH AUTOMATED PERIMETRY CAN DETECT VISUAL FIELD CHANGES IN DIABETIC PATIENTS WITHOUT RETINOPATHY: AN OBSERVATIONAL STUDY [PDF]

open access: yes
Background The purpose of the research was to assess the efficacy of SAP and SWAP-blue on yellow in detecting several changes taking place in the retinal sensitivity of the visual field in diabetic patients either with retinopathy or without retinopathy.
Beura, Lopamudra, Dash, Snehalata
core   +2 more sources

Evaluation of corneal biomechanical properties following penetrating keratoplasty using ocular response analyzer

open access: yesIndian Journal of Ophthalmology, 2014
Purpose: To evaluate corneal biomechanical properties in eyes that has undergone penetrating keratoplasty (PK). Materials and Methods: Retrospective observational study in a tertiary care centre.
Vanathi Murugesan   +4 more
doaj   +1 more source

Claimed Effects, Outcome Variables and Methods of Measurement for Health Claims on Foods Related to Vision Proposed Under Regulation (EC) 1924/2006 [PDF]

open access: yes, 2018
Adequate visual function has a strong impact on the quality of life of people. Several foods and food components have been hypothesized to play a role in the maintenance of normal visual function and in the prevention of eye diseases. Some of these foods/
Alessandra Dei Cas   +15 more
core   +2 more sources

Minimally invasive strabismus surgery versus paralimbal approach: A randomized, parallel design study is minimally invasive strabismus surgery worth the effort?

open access: yesIndian Journal of Ophthalmology, 2014
Introduction : Minimal access surgery is common in all fields of medicine. We compared a new minimally invasive strabismus surgery (MISS) approach with a standard paralimbal strabismus surgery (SPSS) approach in terms of post-operative course.
Richa Sharma   +2 more
doaj   +1 more source

Evaluation of tolerance to lentiviral LV-RPE65 gene therapy vector after subretinal delivery in non-human primates. [PDF]

open access: yes, 2017
Several approaches have been developed for gene therapy in RPE65-related Leber congenital amaurosis. To date, strategies that have reached the clinical stages rely on adeno-associated viral vectors and two of them documented limited long-term effect.
Amirjanians, V.   +11 more
core   +4 more sources

Transient tritanopia in migraine: evidence for a large-field retinal abnormality in blue-yellow opponent pathways [PDF]

open access: yes, 2006
purpose. To determine whether the magnitude of transient tritanopia (TT) differs between migraine and control groups. TT is a retinal phenomenon characterized by a paradoxical reduction in sensitivity to short-wavelength (purple) stimuli after extinction
Shepherd, Alex J., Tibber, M.S.
core   +1 more source

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