Results 51 to 60 of about 46,348 (289)

High sampling resolution optical coherence tomography reveals potential concurrent reductions in ganglion cell‐inner plexiform and inner nuclear layer thickness but not in outer retinal thickness in glaucoma

open access: yesOphthalmic and Physiological Optics, Volume 43, Issue 1, Page 46-63, January 2023., 2023
Abstract Purpose To analyse optical coherence tomography (OCT)‐derived inner nuclear layer (INL) and outer retinal complex (ORC) measurements relative to ganglion cell‐inner plexiform layer (GCIPL) measurements in glaucoma. Methods Glaucoma participants (n = 271) were categorised by 10‐2 visual field defect type.
Janelle Tong   +4 more
wiley   +1 more source

Microperimetry and OCT angiography evaluation of patients with ischemic diabetic macular edema treated with monthly intravitreal bevacizumab: a pilot study

open access: yesInternational Journal of Retina and Vitreous, 2019
Background Functional and anatomical evaluation of patients with ischemic diabetic macular edema after monthly injections of Bevacizumab. Methods Five eyes from five patients with diabetic macular edema associated with macular ischemia in fluorescein ...
Felipe Pereira   +3 more
doaj   +1 more source

Learning Robust Representation for Joint Grading of Ophthalmic Diseases via Adaptive Curriculum and Feature Disentanglement [PDF]

open access: yes, 2022
Diabetic retinopathy (DR) and diabetic macular edema (DME) are leading causes of permanent blindness worldwide. Designing an automatic grading system with good generalization ability for DR and DME is vital in clinical practice. However, prior works either grade DR or DME independently, without considering internal correlations between them, or grade ...
arxiv   +1 more source

Management of anterior chamber dislocation of a dexamethasone intravitreal implant: a case report [PDF]

open access: yes, 2016
Background Ozurdex is a 700 mcg dexamethasone intravitreal implant, approved for the management of macular edema secondary to retinal vein occlusion, and other related pathoglogiesAnterior chamber dislocation of Ozurdex represents an uncommon ...
AGOSTINELLI, Enzo   +6 more
core   +1 more source

EFFECT OF ANTI-VEGF THERAPY ON THE STRUCTURAL STATE OF THE RETINA IN DIABETIC MACULAR EDEMA

open access: yesActa Biomedica Scientifica, 2016
Objective: to analyze the structural state of the central area of the retina in diabetic macular edema in the background anti-VEGF therapy. Methods. The study included 38 patients (40 eyes) with diabetic macular edema.
M. M. Bikbov   +2 more
doaj   +1 more source

Nanotherapy for Neural Retinal Regeneration

open access: yesAdvanced Science, EarlyView.
Nanotechnology enhances ophthalmic treatments by improving drug delivery and regenerating ocular tissues, combating vision loss from retinal diseases through innovative nano‐systems. This review outlines ocular anatomy, pathology, immune microenvironment, and barriers, detailing nanocarrier characteristics, classification, and preparation methods, and ...
Chuyao Yu   +11 more
wiley   +1 more source

Treatment chronic macular edema in Vogt-Koyanagi Harada syndrome with dexamethasone intravitreal implant: description of three case [PDF]

open access: yes, 2015
Purpose: To report our experience with dexamethasone intravitreal implant (Ozurdex, DEX implant) in the chronic cystic macular edema (ME )with Vogt-Koyanagi-Harada (VKH) Syndrome. Method: A retrospective chart review of three patients with (VKH) treated
Albanese, Giorgio   +5 more
core   +1 more source

Targeting Senescence with Apigenin Improves Chemotherapeutic Efficacy and Ameliorates Age‐Related Conditions in Mice

open access: yesAdvanced Science, EarlyView.
As a plant‐derived flavonoid, apigenin directly targets PRDX6 to inhibit its PLA2 activity, blocking HSPA8 activation and disturbing its interactions with ATM and p38MAPK in senescent cells. By dampening wide spectrum expression of the SASP, apigenin prevents loss of tissue homeostasis, improves organ function, and alleviates multiple age‐related ...
Hongwei Zhang   +10 more
wiley   +1 more source

Novel imaging biomarkers in diabetic retinopathy and diabetic macular edema

open access: yesTherapeutic Advances in Ophthalmology, 2020
Diabetic retinopathy is one of the major microvascular complications of diabetes mellitus. The most common causes of vision loss in diabetic retinopathy are diabetic macular edema and proliferative diabetic retinopathy.
Ashish Markan   +5 more
doaj   +1 more source

Current Concepts in Diabetic Retinopathy [PDF]

open access: yesDiabetes & Metabolism Journal, 2014
For the past several decades, tremendous efforts have been made to decrease the complications of diabetes, including diabetic retinopathy. New diagnostic modalities like ultrawide field fundus fluorescein angiography and spectral domain optical coherence
Su Jeong Song, Tien Yin Wong
doaj   +1 more source

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