Results 41 to 50 of about 68,282 (287)

Intraoperative breakage of a 25-G vitrectomy probe tip

open access: yesJournal of the Egyptian Ophthalmological Society, 2021
We report breakage of the tip of a 25-G advanced ULTRAVIT vitreous cutter during vitrectomy for vitreous hemorrhage. During the procedure, we noticed that the cutter tip broke.
Adel Al Akeely, Amro Alhazimi
doaj   +1 more source

Cost–benefit analysis of screening programme for diabetic retinopathy in Bulgaria

open access: yesBritish Journal of Clinical Pharmacology, EarlyView.
Aims Late‐diagnosed diabetic retinopathy (DR) is difficult and expensive to treat. Screening programmes can identify the disease early and reduce the costs of its future treatment. This study aims to analyse the cost–benefit of screening programmes for DR.
Iva Nenkova   +5 more
wiley   +1 more source

Vitrectomy

open access: yesIndian Journal of Ophthalmology, 1981
Abraham Chandran, Badrinath S
doaj   +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

Hybrid wide-angle viewing-endoscopic vitrectomy using a 3D visualization system

open access: yesClinical Ophthalmology, 2018
Purpose To introduce a hybrid wide-angle viewing-endoscopic vitrectomy, which we have reported, using a 3D visualization system developed recently. Subjects and methods We report a single center, retrospective, consecutive surgical case series of 113 ...
M. Kita, Yuki Mori, Sachiyo Hama
semanticscholar   +1 more source

Aqueous humour concentrations of HB‐EGF, EGF and VEGF‐A and axial length in humans

open access: yesActa Ophthalmologica, EarlyView.
Abstract Purpose To investigate relationships between the intraocular concentrations of heparin‐binding epidermal growth factor (HB‐EGF), epidermal growth factor (EGF) and vascular endothelial growth factor A (VEGF‐A) in dependence on axial length in humans. Design Clinical interventional cohort study.
Wen‐Da Zhou   +8 more
wiley   +1 more source

International multi-center study of iatrogenic retinal tears in pars plana vitrectomy [PDF]

open access: yesInternational Journal of Ophthalmology, 2019
AIM: To study and compare the effect of different surgical settings on the development of iatrogenic retinal tears (IRT) in conventional (20-gauge) and microincisional vitrectomy. METHODS: An international retrospective comparative study of 394 patients
Omar A. Saleh   +7 more
doaj   +1 more source

Influence of posterior staphyloma morphology on macular hole closure patterns in highly myopic eyes

open access: yesActa Ophthalmologica, EarlyView.
Abstract Purpose To examine how posterior staphyloma morphology affects macular hole closure patterns in highly myopic eyes. Methods Retrospective study analysing 188 highly myopic macular holes (MMH) with axial length ≥ 26.5 mm that underwent surgery with either internal limiting membrane (ILM) peeling or inverted flap technique over a 10‐year period.
Matteo Mario Carlà   +13 more
wiley   +1 more source

Vitrectomy with or without internal limiting membrane peeling for idiopathic epiretinal membrane: A meta-analysis

open access: yesPLoS ONE, 2017
Background Studies on vitrectomy with and without internal limiting membrane (ILM) peeling for idiopathic epiretinal membrane (ERM) have yielded uncertain results regarding clinical outcomes and recurrence rates.
Wei-Cheng Chang   +5 more
semanticscholar   +1 more source

Comparison of retinal function and macular structure after 27G pars plana vitrectomy with minimal heads‐up versus standard illumination in patients with idiopathic epiretinal membranes: A pilot randomized study

open access: yesActa Ophthalmologica, EarlyView.
Abstract Purpose To analyse the clinical benefits of using the NGENUITY 3D Visualization System in vitreoretinal surgery with low levels of endoillumination, focusing on functional and structural retinal protection in patients with idiopathic epiretinal membranes (ERM). Design Prospective, randomized, comparative study.
Wojciech Lubiński   +4 more
wiley   +1 more source

Home - About - Disclaimer - Privacy