Results 1 to 10 of about 1,851 (103)

Lasers in Medicine: The Changing Role of Therapeutic Laser-Induced Retinal Damage—From de rigeuer to Nevermore

open access: yesPhotonics, 2023
For over five decades, laser-induced retinal damage (LIRD) was thought to be the necessary cost of all therapeutic effects of laser treatment for the most important causes of irreversible visual loss, the chronic progressive retinopathies (CPRs).
Jeffrey K. Luttrull
doaj   +1 more source

Postnatal administration of systemic steroids increases severity of retinopathy in premature infants

open access: yesPediatrics and Neonatology, 2022
Background: Postnatal systemic steroids are known to increase the risk of developing retinopathy of prematurity (ROP). However, whether the total dosage and type of postnatal systemic steroids are related to the development and severity of ROP in ...
Katsuo Tao
doaj   +1 more source

High-Precision Optical Coherence Tomography Navigated Laser Retinopexy for Retinal Breaks

open access: yesLife, 2023
The prevalent cause of retinal detachment is a full-thickness retinal break and the ingress of fluid into the subretinal space. To prevent progression of the detachment, laser photocoagulation (LPC) lesions are placed around the break in clinical ...
Simon Salzmann   +5 more
doaj   +1 more source

Morphological Evaluation of Transscleral Laser Retinopexy in Rabbits: Comparison of Optical Coherence Tomography and Histologic Examinations

open access: yesVeterinary Sciences, 2023
Transscleral retinopexy is a preventive technique used against retinal detachment. Fundus examination can allow the monitoring of morphological retinal changes in the progression of photocoagulation lesions, without offering details on the morphological ...
Maria Vanore   +3 more
doaj   +1 more source

Role of Microaneurysms in the Pathogenesis and Therapy of Diabetic Macular Edema: A Descriptive Review

open access: yesMedicina, 2023
Background and Objectives: This study aims to elucidate the role of microaneurysms (MAs) in the pathogenesis and treatment of diabetic retinopathy (DR) and diabetic macular edema (DME), the major causes of acquired visual impairment.
Yoshihiro Takamura   +2 more
doaj   +1 more source

PERIPAPILLARY RETINAL NERVE FIBER LAYER THICKNESS CHANGES IN DIABETIC PATIENTS AFTER PANRETINAL PHOTOCOAGULATION [PDF]

open access: yesEgyptian Journal of Clinical Ophthalmology, 2021
Aim of the work: This study aimed to assess the effect of Panretinal photocoagulation (PRP) on the peripapillary Retinal Nerve Fiber (RNFL) thickness in diabetic patients using Optical Coherence Tomography Angiography.
Sayed, Kh.   +3 more
doaj   +1 more source

Experimental autoimmune uveitis and other animal models of uveitis: An update

open access: yesIndian Journal of Ophthalmology, 2015
Over the past several decades, animal models of autoimmune uveitis directed at eye-specific antigens (Ags) have been developed. These have allowed researchers to understand the basic mechanisms that lead to these diseases and also recently helped the ...
Svati Bansal   +3 more
doaj   +1 more source

Multicolor pattern scan laser for diabetic retinopathy with cataract [PDF]

open access: yesInternational Journal of Ophthalmology, 2014
AIM:To evaluate the ability of various laser wavelengths in delivering sufficient burns to the retina in eyes with cataract using a new multicolor pattern scan laser with green (532 nm), yellow (577 nm), and red (647 nm) lasers.METHODS:The relationship ...
Takao Hirano   +2 more
doaj   +1 more source

Fetofetal Transfusion Syndrome in Monochorionic-Triamniotic Triplets Treated with Fetoscopic Laser Ablation: Report of Two Cases and A Systematic Review

open access: yesAmerican Journal of Perinatology Reports, 2015
Objective This study aims to determine the clinical outcomes of monochorionic-triamniotic (MT) pregnancies complicated by severe fetofetal transfusion undergoing laser photocoagulation.
Yair J. Blumenfeld   +8 more
doaj   +1 more source

Reliability of "Google" for obtaining medical information

open access: yesIndian Journal of Ophthalmology, 2015
Internet is used by many patients to obtain relevant medical information. We assessed the impact of "Google" search on the knowledge of the parents whose ward suffered from squint.
Mihir Kothari, Samita Moolani
doaj   +1 more source

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