Results 31 to 40 of about 5,349 (162)

Total Anterior Staphyloma Secondary to Acanthamoeba Keratitis.

open access: yes, 2021
There are very few published cases of total anterior staphyloma, all of which have been reported as secondary to fungal keratitis. This study reports the clinical and histopathological findings and subsequent management of a 27-year-old healthy female ...
Sachdev, Amun   +9 more
core   +1 more source

Using ultraviolet corneal crosslinking for the treatment of corneal ulcers and other corneal pathologies in animals

open access: yesРоссийский офтальмологический журнал, 2019
Purpose. To study the effects of corneal collagen cross-linking (CCL) using ultraviolet-A (UVA) irradiation with riboflavin on the eye’s anterior segment structures in corneal ulcers and other keratopathies in animals.Material and methods.
E. N. Iomdina   +6 more
doaj   +1 more source

A Peripapillary Staphyloma Case Presenting with Unilateral Non-Fixing Eye

open access: yes, 2012
Peripapillary staphyloma (PPS) is a non-hereditary congenital optic disc (OD) anomaly. Herein, we aimed to describe a case of PPS and discuss the clinical, orbital magnetic resonance imaging (MRI) and ultrasonography (USG) findings.
Alper Dilli   +4 more
core   +1 more source

Interpreting the structure–function relationship in high myopia‐associated glaucoma: A review

open access: yesActa Ophthalmologica, EarlyView.
Abstract Visual field (VF) interpretation in high myopia‐associated glaucoma (HMG) is challenging due to frequent structure–function discordance and coexisting myopia‐related changes. These changes may reduce the reliability of conventional structure–function mapping and increase the risk of misclassifying non‐glaucomatous VF abnormalities as ...
Ruby S. Chan   +6 more
wiley   +1 more source

Peripapillary staphyloma associated with morning glory anomaly,

open access: yes, 2006
We report a patient with concomitant occurrence of peripapillary staphyloma and morning glory anomaly. The morning glory anomaly presented with an optic nerve head with oblique entrance, located on one side of the peripapillary staphyloma, giving an ...
DISTEFANO MG, GIUFFRE', Giuseppe
core   +1 more source

Retinal dystrophies simulating geographic atrophy: A diagnostic challenge

open access: yesActa Ophthalmologica, EarlyView.
Abstract Geographic atrophy (GA) is the chronic loss of retinal pigment epithelium, photoreceptors and choriocapillaris, marking the dry late stage of age‐related macular degeneration (AMD). GA prevalence is expected to rise in the upcoming decades. Advanced GA leads to central scotomas, reducing visual acuity and quality of life, potentially resulting
Johanna M. Colijn   +3 more
wiley   +1 more source

Explainable deep learning self‐supervised vision transformer for fundus‐based myopia classification

open access: yesActa Ophthalmologica, EarlyView.
Abstract Purpose To develop and validate a self‐supervised vision transformer (ViT) for automated three‐class classification of Normal, High Myopia (HM), and Pathologic Myopia (PM) from colour fundus photographs, with anatomically faithful interpretability. Methods A DINOv2 self‐supervised ViT was fine‐tuned using a two‐stage transfer‐learning protocol
Eirini Maliagkani   +6 more
wiley   +1 more source

Reconstruction of deep and perforating corneal defects in dogs—A review (Part II/III): Biomaterials and keratoprosthesis

open access: yesVeterinary Ophthalmology, Volume 28, Issue 2, Page 532-542, March 2025.
Abstract The surgical reconstruction of severe corneal ulcers is a common and crucial component of the clinical practice of veterinary ophthalmology. Numerous surgical techniques are used in dogs for corneal reconstruction, and these techniques may be categorized by the material used to repair the corneal lesion.
Eric C. Ledbetter   +2 more
wiley   +1 more source

Images of highly myopic eyes with macular staphyloma.

open access: yes, 2019
(A) Fundus photograph of the left eye of an 18-year-old young woman with an axial length of 27.0 mm showing peripapillary diffuse chorioretinal atrophy (PDCA).
Kyoko Ohno-Matsui (159383)   +8 more
core   +1 more source

Contractile peripapillary staphyloma: OCTA documentation of increased peripapillary vessel density during transient visual loss episodes

open access: yesAmerican Journal of Ophthalmology Case Reports, 2021
Purpose: to describe a patient with a contractile peripapillary staphyloma and transient visual loss (TVL) that underwent repeated OCTA examination documenting disc contraction and increased peripapillary vessel density as the mechanism of TVL ...
Kenzo Hokazono   +2 more
doaj   +1 more source

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