Results 51 to 60 of about 28,841 (163)

Intravitreal injection of Ozurdex(®) implant in patients with persistent diabetic macular edema, with six-month follow-up [PDF]

open access: yes, 2016
AIM: To evaluate the efficacy of intravitreal dexamethasone injections in diabetic macular edema (DME). METHODS: A 700 μg slow-release intravitreal dexamethasone implant (Ozurdex®) was placed in the vitreal cavity of 17 patients (19 eyes) affected ...
Bottone, A   +8 more
core   +2 more sources

Nanostructured drug delivery systems for posterior segment eye diseases: Strategies to defy ocular barriers

open access: yesBMEMat, EarlyView.
Efficient drug delivery to the posterior segment of the eye has long been a challenging issue due to the complex ocular barriers. The review focuses on the promise held by nanoplatforms for barrier penetration and the key mechanisms involved, also highlighting their advantages in achieving efficient drug delivery and superior treatment of PSEDs ...
Yifan Shen   +7 more
wiley   +1 more source

EFFECTS OF UNILATERAL INTRAVITREAL BEVACIZUMAB ON THE CONTRALATERAL EYE HAVING DIABETIC MACULAR EDEMA

open access: yesPakistan Armed Forces Medical Journal, 2021
Objective: To investigate the effect of unilateral intravitreal Bevacizumab on contralateral eye in bilateral diabetic macular edema. Study Design: Quasi-experimental study.
Aziz Jan Bashir   +5 more
doaj  

Visual acuity and macular thickness in diabetic retinopathy treated with panphotocoagulation [PDF]

open access: yes, 2008
OBJETIVO: Comparar espessura macular e acuidade visual em pacientes portadores de retinopatia diabética, com e sem edema de mácula, submetidos à panfotocoagulação retiniana com laser de argônio.
MAIA JÚNIOR, Otacílio de Oliveira   +2 more
core   +2 more sources

Driving Innovation: The Impact of National Health Policies on Optometry Research in East Asia

open access: yesThe International Journal of Health Planning and Management, EarlyView.
ABSTRACT This study examines the optometric research landscape in three East Asian countries—China, Japan, and Korea—analysing how research trends align with each country's national health strategies. By evaluating published articles and reviews from national journals between 2006 March 2025, we identify key areas of focus, including paediatric ...
Jihye Ahn, Moonsung Choi
wiley   +1 more source

Features in dynamics of macular pigment status and central retinal sensitivity in vitreoretinal surgery for diabetic macular edema

open access: yesОфтальмохирургия, 2018
Purpose. To identify the features of macular pigment and sensitivity of the central retina in case of vitreoretinal surgery for diabetic macular edema. Material and methods.
M. M. Bikbov   +4 more
doaj   +1 more source

Subconjunctival delivery of p75NTR antagonists reduces the inflammatory, vascular, and neurodegenerative pathologies of diabetic retinopathy [PDF]

open access: yes, 2017
The p75NTR is a novel therapeutic target validated in a streptozotocin mouse model of diabetic retinopathy. Intravitreal (IVT) injection of small molecule p75NTR antagonist THX-B was therapeutic and resolved the inflammatory, vascular, and ...
Barcelona, Pablo Federico   +5 more
core   +1 more source

Stimuli‐responsive systems: A focus on controlled drug delivery for posterior segment ocular disease

open access: yesResponsive Materials, EarlyView.
This review highlights recent advances in stimuli‐responsive drug delivery for posterior segment diseases, focusing on mechanisms and potential. It also explores mechanically interlocked molecules and bioorthogonal reactions as novel approaches. Challenges and future perspectives are discussed, aiming to bridge the gap between research and clinical ...
Chengzhi Zhang   +11 more
wiley   +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

Test–retest variability of the full‐field stimulus test in patients with retinitis pigmentosa: REPEAT Study Report No. 4

open access: yesActa Ophthalmologica, EarlyView.
Abstract Purpose To evaluate test–retest variability (TRV) of the full‐field stimulus test (FST) in patients with retinitis pigmentosa (RP) and poor best‐corrected visual acuity (BCVA; ≤20/50 Snellen; ≥0.40 logMAR), and to assess the reliability of FST as a clinical endpoint in future RP trials.
J. S. Karuntu   +2 more
wiley   +1 more source

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