Results 21 to 30 of about 82,730 (259)

A rare case report of panuveitis with retinochoroidal involvement, retinitis, and retinal vasculitis due to extensive tinea corporis

open access: yesFrontiers in Ophthalmology, 2023
A 40-year-old Asian Indian woman, diagnosed as having idiopathic panuveitis (elsewhere) 3 years earlier and being treated with oral steroids (20 mg/day) and methotrexate (25 mg/week), presented to us with worsening vision in both eyes. Her best corrected
Vinaya Kumar Konana, Kalpana Babu
doaj   +1 more source

Non-viral delivery and optimized optogenetic stimulation of retinal ganglion cells led to behavioral restoration of vision [PDF]

open access: yes, 2012
Stimulation of retinal neurons using optogenetics via use of chanelrhodopsin-2 (ChR2) has opened up a new direction for restoration of vision for treatment of retinitis pigmentosa (RP).
Edward Wong   +5 more
core   +2 more sources

Retinal vasculitis [PDF]

open access: yesCurrent Opinion in Rheumatology, 2016
Ophthalmologists and rheumatologists frequently have a miscommunication among themselves, and as a result differ in their opinion for patients consulting them with retinal vasculitis. This report seeks to establish a common understanding of the term, retinal vasculitis, and to review recent studies on this diagnosis.The genetic basis of some rare forms
James T, Rosenbaum   +2 more
openaire   +2 more sources

Ocular Manifestations of Human Immunodeficiency Virus – A Review

open access: yesDelhi Journal of Ophthalmology, 2012
In spite of the widespread use of highly active antiretroviral therapy (HAART) in the industrialized world, ocular manifestations of Human Immunodeficiency Virus (HIV) at some point affect 50–75% of infected persons worldwide.
Sanjay Teotia   +5 more
doaj   +1 more source

Clinical and imaging characteristics of outer retinal folds in eyes with retinitis

open access: yesIndian Journal of Ophthalmology, 2022
Purpose: To describe clinical and imaging characteristics of the outer retinal folds (ORF) in cases of retinitis, retinochoroiditis, and chorioretinitis.
Saurabh Dhewale   +6 more
doaj   +1 more source

Retinal Hemodynamics in Retinitis Pigmentosa

open access: yesAmerican Journal of Ophthalmology, 1996
To investigate the retinal hemodynamic changes occurring in patients with retinitis pigmentosa (RP).Bidirectional laser Doppler velocimetry and monochromatic fundus photography were used to determine retinal venous diameter (D), maximum erythrocyte velocity (Vmax), and volumetric blood flow (Q) in the major retinal veins of eight patients with RP and ...
J E, Grunwald, A M, Maguire, J, Dupont
openaire   +2 more sources

Fungal retinitis following influenza virus type A (H1N1) infection

open access: yesIndian Journal of Ophthalmology, 2019
A 43-year-old male presented with left eye foveal retinits causing an acute visual loss following influenza virus type A infection (H1N1 infection or Swine flu).
Nitin K Menia   +2 more
doaj   +1 more source

Retinitis pigmentosa: evaluation of the vestibular system with cervical and ocular vestibular evoked myogenic potentials and the video head impulse test [PDF]

open access: yes, 2015
OBJECTIVE: Retinitis pigmentosa (RP) represents a group of inherited disorders in which abnormalities of the photoreceptors lead to progressive visual loss.
GAGLIARDI, SILVIA   +6 more
core   +1 more source

Retinal Prosthesis [PDF]

open access: yesIEEE Transactions on Biomedical Engineering, 2012
Retinal prosthesis has been translated from the laboratory to the clinic over the past two decades. Currently, two devices have regulatory approval for the treatment of retinitis pigmentosa. These devices provide partial sight restoration and patients use this improved vision in their everyday lives.
James D, Weiland, Mark S, Humayun
openaire   +2 more sources

Globalisation and Ocular Parasitic Infections: A Review of Recent Studies

open access: yesTürkiye Parazitoloji Dergisi, 2020
Ocular parasitic infections, which lead to significant morbidity and mortality in particular areas, have been shifting from endemic areas to other regions due to tourism, wars and migrations in recent years.
Nihal Doğan
doaj   +1 more source

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