Results 71 to 80 of about 2,518,162 (175)

Anterior dislocation of a sulcus fixated posterior chamber intraocular lens in a high myope

Indian Journal of Ophthalmology, 2008
A 31-year-old man with high axial myopia and strabismus fixus convergens underwent bilateral refractive lens exchange followed by a squint surgery (bilateral superior partial Jensen′s procedure and medial rectus recession).
Kothari Mihir, Asnani Priyadarshi, Kothari Kulin   +2 more
doaj  

Refractive Surgery in Myopic Children

In this paper, we summarize the current knowledge on refractive surgery performed in the myopic pediatric population. We describe the main concerns about refractive surgery in myopic children and the indications for refractive surgery in this age group ...
Alina Bakunowicz-Łazarczyk, Beata Urban
core   +1 more source

Perioperative assessment for refractive cataract surgery

, 2018
As cataract surgery has evolved into lens-based refractive surgery, expectations for refractive outcomes continue to increase. During the past decade, advancements in technology have provided new ways to measure the cornea in preparation for cataract ...
Fernández-Vega-Cueto, Luis, Dhaliwal, Deepinder, Donaldson, Kendall, Davidson, Richard, Kendall Donaldson, Luis Fernández-Vega-Cueto, Stonecipher, Karl, ASCRS Refractive–Cataract Surgery Subcommittee, Jackson, Mitchell, Karl Stonecipher, Patterson, Larry, Hamilton, Rex, Richard Davidson, Mitchell Jackson, Larry Patterson, Deepinder Dhaliwal, Rex Hamilton   +16 more
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VISUAL OUTCOME IN MYOPIC PATIENTS AFTER CLEAR LENS EXTRACTIOIN (CLE)/REFRACTIVE LENS EXCHANGE (RLE) AND IMPLANTATION OF INTRAOCULAR LENS

Pakistan Armed Forces Medical Journal, 2019
Objective: To evaluate the visual outcome after clear lens-extraction (CLE)/refractive lens exchange (RLE) and implantation of intraocular lens (IOL) in myopic eyes. Study Design: A descriptive study. Place and Duration of Study: This study was
Zulfiqar Uddin Syed, Zulqarnain Ashraf Raja, Tufail Ahmed, Abid Hassan Naqvi, Amjad Akram   +4 more
doaj   +4 more sources

Angle Kappa is Not Correlated with Patient-Reported Outcomes After Multifocal Lens Implantation

Clinical Ophthalmology
Xi Liu,1,2 Stephen J Hannan,3 Steven C Schallhorn,4,5 Julie M Schallhorn5,6 1Southwest Hospital/Southwest Eye Hospital, Third Military Medical University (Army Military Medical University), Chongqing, People’s Republic of China; 2Key Laboratory of Visual
Liu X, Hannan SJ, Schallhorn SC, Schallhorn JM   +3 more
doaj  

Visual and Refractive Outcomes of Premium Intraocular Lens Implantation in Post-Refractive Eyes Undergoing Refractive Lens Exchange or Cataract Surgery

Historically, premium intraocular lenses (IOLs) were used cautiously in post-refractive patients due to concerns that preexisting or surgically induced higher-order aberrations could degrade visual quality by increasing glare and halos, while also ...
Guduru, Abhilash, Zakhari, Simon
core  

Measurement of gradient refractive index profile using a birefringent lens

, 1996
The shape, depth, and maximum change in refractive index profile are of the most important parameters to be controlled when developing gradient refractive index (GRIN) lens blanks.
Sarkar, Samir Kumar, Basuray, Amitabha, Sood Biswas, Nisha   +2 more
core  

Comparing Clinical Outcomes of Various Presbyopia-Correcting Intraocular Lenses Using a Novel Composite Method for the Analysis and Reporting of Uncorrected Distance, Intermediate, and Near Visual Acuities

Ophthalmology and Therapy
Introduction This work aims to monitor the stability of composite descriptors of uncorrected distance (UCDVA), intermediate (UCIVA), and near (UCNVA) logMAR acuities after uneventful phacoemulsification and presbyopia correcting intra-ocular lenses ...
Mateja Jagić, Maja Bohač, Alma Bišćević, Smiljka Popović Suić, Sudi Patel   +4 more
doaj   +1 more source

Refractive lens exchange (RLE)

, 2012
Tēmas aktualitāte: Pēc Pasaules Veselības Organizācijas datiem pasaulē ir ļoti daudz cilvēku ar nekoriģētu refrakcijas kļūdu un kataraktu. Viena no šo pacientu ārstēšanas iespējām ir refraktīvas lēcas implantācija pēc dabiskās lēcas ekstrakcijas. Mērķis:
Dimdiņa, Daina
core  

Refractive ophthalmology

, 2018
‘Refractive ophthalmology’ provides the reader with an introduction to the causes and treatment of refractive error. This chapter covers the use of spectacles, contact lens, and refractive surgery, including laser stromal in situ keratomileusis (LASIK ...

core   +1 more source