Results 101 to 110 of about 40,719 (318)

Anti-vascular endothelial growth factor for proliferative diabetic retinopathy. [PDF]

open access: yes, 2014
BACKGROUND: Proliferative diabetic retinopathy (PDR) is a complication of diabetic retinopathy that can cause blindness. Although panretinal photocoagulation (PRP) is the treatment of choice for PDR, it has secondary effects that can affect vision.
Buil-Calvo, José A   +6 more
core   +2 more sources

A 66‐year‐old man with acute retinal necrosis

open access: yes
Brain Pathology, EarlyView.
Shino Magaki   +3 more
wiley   +1 more source

Three‐Dimensional Digital Visualization System–Assisted Vitrectomy for Infectious Endophthalmitis

open access: yesJournal of Ophthalmology, Volume 2026, Issue 1, 2026.
Aim To compare the surgical outcomes and assess the effectiveness of a three‐dimensional digital visualization system (3DVS) versus traditional microscope–assisted pars plana vitrectomy in the management of infectious endophthalmitis. Methods A retrospective case series study was conducted on 29 patients diagnosed with infectious endophthalmitis who ...
Lina Guan   +8 more
wiley   +1 more source

Vitrectomy: A Pars Plana Approach [PDF]

open access: yesBritish Journal of Ophthalmology, 1976
It is now five years since Robert Machemer, MD, revolutionized surgery of the posterior segment of the eye. His vitreous infusion suction cutter (VISC) that is inserted through a small incision in the pars plana and manipulated under the direct visual control afforded by an operating microscope has led to capabilities in vitreoretinal surgery that are ...
openaire   +2 more sources

Evaluation of Two Different Anterior Vitrectomies for Fluid Misdirection Syndrome Secondary to Cataract Surgery Combined with Goniosynechialysis

open access: yesJournal of Ophthalmology, 2020
Purpose. To evaluate two different approaches of anterior vitrectomy combined with hyaloidotomy, zonulectomy, and iridectomy (VHZI) for fluid misdirection syndrome (FMS) secondary to phacoemulsification with intraocular lens implantation combined with ...
Zhenbin Qian   +5 more
doaj   +1 more source

Six months follow up of a single intravitreal injection of ocriplasmin for symptomatic vitreomacular adhesion [PDF]

open access: yes, 2016
Purpose: To evaluate the efficacy and the safety of the enzymatic vitreolysis with a single intravitreal injection of ocriplasmin 125 μg across a group of patients with symptomatic vitreomacular adhesion (sVMA) during 6 months follow up.
GUZZO, Anna Santa   +6 more
core   +2 more sources

Trends of Pars Plana Vitrectomy Rates in South Korea: A Nationwide Cohort Study

open access: yesKorean Journal of Ophthalmology, 2017
Purpose To assess the trends in pars plana vitrectomy surgery rates and factors affecting rate change between 2002 and 2013 in South Korea. Methods Data from National Health Insurance Service-National Sample Cohort 2002–2013, which represents 1,025,340 ...
J. Y. Kim, T. Rim, S. S. Kim
semanticscholar   +1 more source

Positive Rotational Internal Limiting Membrane Covering Technique for Large Idiopathic Macular Holes

open access: yesJournal of Ophthalmology, Volume 2026, Issue 1, 2026.
Purpose This article aims to determine the efficacy of a modified technique by a positive rotational internal limiting membrane (ILM) covering for the treatment of large idiopathic macular holes (IMHs). Methods A prospective analysis was conducted on a cohort of 13 patients with large IMH (> 400 μm).
Huiyu Xi   +7 more
wiley   +1 more source

Evaluation of the vitreous microbial contamination rate in office-based three-port microincision vitrectomy surgery using Retrector technology [PDF]

open access: yes, 2014
Background: To perform a microbiological contamination analysis of the vitreous during office-based micro-incision vitrectomy surgery (MIVS) assessing whether the bacteria detected correlated with patient's ocular conjunctival flora.
Qian, Cynthia X   +2 more
core   +1 more source

Intraocular lens implantation in unilateral congenital cataract with minimal levels of persistent fetal vasculature in the first 18 months of life [PDF]

open access: yes, 2014
[PURPOSE] To describe the incidence of unilateral congenital cataract associated with minimal (ultrasonically undetectable) levels of persistent fetal vasculature in the first 18 months of the life and to report surgical methods for intraocular lens ...
Matsuo, Toshihiko
core   +1 more source

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