Results 81 to 90 of about 27,319 (254)

The impact of preoperative parameters on postoperative foveal displacement in idiopathic macular hole

open access: yesScientific Reports
This study examined the effect of vitrectomy combined with internal limiting membrane (ILM) peeling on foveal displacement in 42 eyes with idiopathic macular hole (IMH).
Hecong Qin   +3 more
doaj   +1 more source

Successful management of persistent macular hole after macular hole surgery with intravitreal triamcinolone acetonide: A case report

open access: yesIndian Journal of Ophthalmology, 2020
We present a case of persistent macular hole (MH) having an apical diameter of 140 microns and a basal diameter of 530 microns following a combined phacoemulsification and MH surgery. Considering post-operative cystoid macular edema (CME) as the possible
Alok C Sen   +3 more
doaj   +1 more source

Techniques for subretinal injections in animals

open access: yesVeterinary Ophthalmology, Volume 28, Issue 2, Page 506-518, March 2025.
Abstract Subretinal injections are not commonly performed during clinical treatment of animals but are frequently used in laboratory animal models to assess therapeutic efficacy and safety of gene and cell therapy products. Veterinary ophthalmologists are often employed to perform the injections in the laboratory animal setting, due to knowledge of ...
Ryan F. Boyd, Simon M. Petersen‐Jones
wiley   +1 more source

Widening use of dexamethasone implant for the treatment of macular edema [PDF]

open access: yes, 2017
Sustained-release intravitreal 0.7 mg dexamethasone (DEX) implant is approved in Europe for the treatment of macular edema related to diabetic retinopathy, branch retinal vein occlusion, central retinal vein occlusion, and non-infectious uveitis.
Avitabile T.   +9 more
core   +2 more sources

Deconvolution Techniques in Optical Coherence Tomography: Advancements, Challenges, and Future Prospects

open access: yesLaser &Photonics Reviews, Volume 19, Issue 12, June 18, 2025.
This review explores deconvolution techniques in optical coherence tomography (OCT), addressing resolution degradation from point‐spread functions (PSF). It reviews foundational principles (e.g., Richardson‐Lucy deconvolution) to advanced AI‐driven methods, emphasizing clinical translation and interdisciplinary collaboration. Real‐world implementations
Syeda Aimen Abbasi   +6 more
wiley   +1 more source

SVM-based texture classification in optical coherence tomography [PDF]

open access: yes, 2013
This paper describes a new method for automated texture classification for glaucoma detection using high resolution retinal Optical Coherence Tomography (OCT). OCT is a non-invasive technique that produces cross-sectional imagery of ocular tissue.
Achim, Alin M   +4 more
core   +2 more sources

Association of intravitreal and topical anti‐inflammatory therapies on short‐term anatomical and functional outcomes following epiretinal membrane surgery

open access: yesActa Ophthalmologica, Volume 103, Issue 4, Page 416-422, June 2025.
Abstract Purpose Here we examine the association of anti‐inflammatory therapy with anatomical and functional outcomes of epiretinal membrane surgery. Methods The study included consecutive patients having gone through epiretinal membrane surgery at Helsinki University Hospital, Finland, between 2017 and 2021.
Pinja Sutinen   +5 more
wiley   +1 more source

Macular hole in Behçet′s disease

open access: yesIndian Journal of Ophthalmology, 2011
To investigate the clinical features, prevalence, role of surgical intervention and the visual prognosis of macular holes (MH) in patients with Behcet's disease (BD).Retrospective study of patients with BD and MH from January 1998 to November 2008.Out of 159 patients, 21 eyes of 17 patients were identified with MH.
Essam Al-Harthi   +6 more
openaire   +4 more sources

Novel Retinal Imaging Technologies [PDF]

open access: yes, 2017
Newly-developed imaging techniques show extensive promise and potential to improve early detection, accurate diagnosis, and management of retinal diseases.
Li Y, Xia X, Paulus YM
core   +1 more source

Delivery of Human iPSC‐Derived RPE Cells in Healthy Minipig Retina Results in Interaction Between Photoreceptors and Transplanted Cells

open access: yesAdvanced Science, Volume 12, Issue 20, May 29, 2025.
Human induced pluripotent stem cell‐derived retinal pigment epithelial (hiPSC‐RPE) cells, cultured on a clinically relevant PDLLA scaffold, are transplanted into immunosuppressed minipigs. The study demonstrates the viability, integration, and preservation of RPE‐specific features without gliosis or neuroinflammation, supporting their potential as a ...
Anna Macečková Brymová   +27 more
wiley   +1 more source

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