Results 31 to 40 of about 5,863 (240)

Stem cell therapy of cataract [PDF]

open access: yesBioImpacts, 2015
Introduction: Cataract is recognized as a disease of the lens resulting in many blindness cases, while the only therapeutic procedure is surgery. Thus, to tackle this disease, alternative methods are required.
Masoud Maleki
doaj   +1 more source

Bilateral anterior lenticonus in Alport syndrome

open access: yesKerala Journal of Ophthalmology, 2023
Anterior lenticonus is a structural anomaly of the crystalline lens characterized by a localized conical or spherical protrusion centered about the pole of the anterior lens surface.
Nirupama Kasturi, T Doris Benita
doaj   +1 more source

PAX8 Expression in the Crystalline Lens and Lens-Derived Lesions

open access: yesOphthalmology Science, 2021
Purpose: To evaluate PAX8 expression by immunohistochemistry in the normal pediatric and adult crystalline lens and to assess the usefulness of PAX8 immunohistochemical stain in the diagnosis of morphologically challenging lesions of lenticular origin ...
Tatyana Milman, MD   +2 more
doaj   +1 more source

Lens-related ocular emergencies (LROE) in dogs: treatment and visual outcome after late presentation of 90 eyes

open access: yesIrish Veterinary Journal, 2023
Background Lens-related emergencies need immediate medical intervention to reduce complications, minimize pain, and improve the chances of retaining vision.
Khaled M. Ali, Ayman A. Mostafa
doaj   +1 more source

In vivo Observation of the Crystalline Lens Capsule

open access: yesOphthalmic Research, 2009
The crystalline lens capsules of eye bank eyes, intraocular lens (IOL)-inserted eyes and those of monkey and rabbit eyes were observed in vivo and/or in vitro through a specular microscope or Scheimpflug slit images in combination with new image-processing techniques and scanning electron microscopy. Shagreen patterns seen in both human and animal eyes
K, Sasaki, M, Kojima, T, Hara
openaire   +2 more sources

Results of using the AssiAnchor capsule device for subluxated crystalline lenses

open access: yesIndian Journal of Ophthalmology, 2021
Purpose: To describe our results with the AssiAnchor capsule device in cases of subluxated crystalline lenses. Methods: This was a retrospective consecutive case series.
Shalhevet Goldfeather Ben-Zaken   +1 more
doaj   +1 more source

Ocular biomechanics study: current state and perspectives

open access: yesOftalʹmologiâ, 2015
Despite the fact that the eye represents a challenge for biomechanical research due to its size, over the last two decades, much data on ocular biomechanics were accumulated.
S. Yu. Petrov   +4 more
doaj   +3 more sources

Bilateral anterior lenticonus associated with Alport syndrome

open access: yesGAIMS Journal of Medical Sciences, 2021
Anterior Lenticonus is a rare congenital anomaly of the eye characterized by a conical protrusion of the crystalline lens capsule and the underlying cortex in anterior chamber leading to high axial myopia; most cases are associated with Alport syndrome ...
Naurin Memon, Divyang Patel, Kavita Shah
doaj   +1 more source

V. On the connexion between the suspensory ligament of the crystalline lens and the lens capsule [PDF]

open access: yesProceedings of the Royal Society of London, 1891
Abstract I have not been able to get a too precise statement as to the nature of this connexion, but Quain (9th ed.) says the suspensory ligament is of “firmly attached' to the capsule; in another place Quain says it joins it. Speaking of “suspensory fibres of the lens,” Quain says that some of these “pass into continuity with the ...
openaire   +1 more source

Rapid Cataract Progression after Nd:YAG Vitreolysis for Vitreous Floaters: A Case Report and Literature Review

open access: yesCase Reports in Ophthalmology, 2017
Purpose: We report a case of rapid cataract progression after Nd:YAG vitreolysis for vitreous floaters. Case Report: A 55-year-old man presented with acute onset of blurred vision following Nd:YAG vitreolysis for symptomatic floaters in the left eye. His
I-Ting Sun   +2 more
doaj   +1 more source

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