Results 1 to 10 of about 853,758 (300)

Prescripción de lente de contacto en niños de Las Tunas

open access: yesRevista Electrónica Dr. Zoilo E. Marinello Vidaurreta, 2016
Fundamento:el empleo de lentes de contacto se ha incrementado a nivel mundial; en la actualidad su uso no se restringe solamente a la corrección óptica, sino que se utilizan con fines terapéuticos, ya que generan comodidad y estética en múltiples ...
Yusimy Agüero Viamontes   +2 more
doaj  

The Relationship between Crystalline Lens Power and Refractive Error in Older Chinese Adults: The Shanghai Eye Study.

open access: yesPLoS ONE, 2017
PurposeTo report calculated crystalline lens power and describe the distribution of ocular biometry and its association with refractive error in older Chinese adults.MethodsRandom clustering sampling was used to identify adults aged 50 years and above in
Jiangnan He   +10 more
doaj   +1 more source

Crystalline lens and glaucoma: Clinical interactions, mechanisms, and surgical decisions

open access: yesThe Pan-American Journal of Ophthalmology
Purpose: To review and synthesize current evidence regarding the clinical interactions between the crystalline lens and glaucoma, including their impact on diagnosis, progression, and surgical decision-making.
Jorge-Emmanuel Morales-León   +5 more
doaj   +1 more source

A new curved vitreous cutter for managing phakic retinal detachment with proliferative vitreoretinopathy

open access: yesIndian Journal of Ophthalmology, 1998
In the presence of proliferations anteriorly, adequate excision of the vitreous base is essential. To enable a good vitreous base excision, removal of lens often becomes necessary as it may be damaged while attempting to remove peripheral vitreous.
Natarajan S   +2 more
doaj  

DEVELOPMENTAL DEFORMITIES OF THE CRYSTALLINE LENS. [PDF]

open access: yesJournal of the American Medical Association, 1908
In the observation brought forward in this paper I propose to show how several forms of congenital cataract are the outcome of arrests of development in the lens at different stages in its formation. I am, naturally, aware that to attribute a condition to an arrest of development offers only a partial explanation of its etiology, leaving the cause of ...
openaire   +1 more source

Ruptured posterior lens capsule with clear crystalline lens

open access: yesIndian Journal of Ophthalmology. Case Reports, 2022
Utsab Pan, Romana Fazal, Diptesh Das
doaj   +1 more source

Pigment dispersion syndrome associated with spontaneous subluxation of crystalline lens

open access: yesOman Journal of Ophthalmology, 2017
Pigment dispersion syndrome (PDS) is an ocular condition characterized by a dispersion of iris pigment throughout the eye. This pigment is deposited in a characteristic manner on the corneal endothelium as Krukenberg's spindle, anterior surface of the ...
Vikas Veerwal   +3 more
doaj   +1 more source

Treatment of Luxations of the Crystalline Lens [PDF]

open access: yesThe American Journal of the Medical Sciences, 1914
n ...
openaire   +2 more sources

AN UNUSUAL LUXATION OF THE CRYSTALLINE LENS. [PDF]

open access: yesJournal of the American Medical Association, 1888
The position of the luxated lens, and the circumstances attending its displacement are unusual, and hence it seems worthy of recording. On the 14th of June last C. D., a boy of twelve years of age, was brought to me with the following history: About three weeks ago the right eye became sore, the left following in turn a week later.
openaire   +1 more source

Home - About - Disclaimer - Privacy