Results 31 to 40 of about 27,383 (147)

Haze Estimation of Crystalline Lens by Contrast Sensitivity as a Function of Scattering Light Intensity

open access: yesi-Perception, 2011
Cataract is one of the most typical age-related eye diseases. As the cataract progresses, the crystalline lens becomes hazier and the visual ability deteriorates.
Nozomi Ohnaka
doaj   +1 more source

Research progress of lens zonules

open access: yesAdvances in Ophthalmology Practice and Research, 2023
Background: The lens zonule, a circumferential system of fibres connecting the ciliary body to the lens, is responsible for centration of the lens.
Yingying Pan, Zhaoqiang Liu, Han Zhang
doaj   +1 more source

Crystalline Lens Subluxation Following Blunt Head Trauma

open access: yesActa Médica Portuguesa, 2020
N/a.
Lucas Koenig Olm   +2 more
doaj   +1 more source

The Crystalline Lens [PDF]

open access: yesAmerican Journal of Ophthalmology, 1918
With the reservations mentioned in the first paragraph of the Digest of the Literature this section brings the subject up to April, 1919.
openaire   +1 more source

Unilateral Anterior Luxation of the Crystalline Phakic Lens in a Patient with Bilateral Isolated Microspherophakia

open access: yesDelhi Journal of Ophthalmology, 2022
Microspherophakia usually presents with various systemic and ocular features, and is rarely as an isolated incident. In this manuscript, we have reported a rare occurrence of bilateral isolated microspherophakia with unilateral total anterior luxation of
Prasanna Venkatesh Ramesh   +5 more
doaj   +1 more source

Iatrogenic Lens Injuries

open access: yesTürk Oftalmoloji Dergisi, 2012
During intraocular surgery, undesired damages of various etiology may occur in adjacent tissues. One of these tissues is the crystalline lens, which may be traumatized both in anterior segment and posterior segment surgeries, and when damaged, it ...
Ümit Kamış, Gülfidan Bitirgen
doaj   +1 more source

Inadvertent steroid injection into the crystalline lens

open access: yesGMS Ophthalmology Cases, 2017
Intravitreal triamcinolone is administered for a wide number of vitreoretinal conditions. Several complications including cataract formation, raised intraocular pressure, and endophthalmitis have been reported following intravitreal injections. We report
Alam, Md. Shahid, Khetan, Vikas
doaj   +1 more source

Spontaneous Lens Absorption Initially Misdiagnosed as Crystalline Lens Luxation

open access: yesTürk Oftalmoloji Dergisi, 2018
Spontaneous lens absorption (SLA) is a rare complication of hypermature cataract. However, this condition has been reported in several cases of hypermature cataracts that were caused by trauma, senility, uveitic disorders such as Fuchs’ uveitis syndrome (
Şaban Gönül   +4 more
doaj   +1 more source

Transient crystalline lens deposits following the insertion of a phakic sulcus-fixated collamer intraocular lens in a hyperopic eye

open access: yesAmerican Journal of Ophthalmology Case Reports, 2020
Purpose: The purpose of this study was to report crystalline lens deposit formation following ICL implantation for the correction of hyperopia. Observations: A 23-year-old male presented at the American University of Beirut Medical Center in 2008 seeking
Lama El Khatib   +4 more
doaj   +1 more source

A rare case of traumatic posterior phacocele with retinal detachment

open access: yesIndian Journal of Ophthalmology, 2016
Dislocation of crystalline lens into the anterior subconjunctival or subtenon′s space is a rare but known complication of blunt trauma. Dislocation into the posterior subtenon′s space is even rarer and can be associated with a complication such as occult
Manavi D Sindal, Deepesh Mourya
doaj   +1 more source

Home - About - Disclaimer - Privacy