Results 101 to 110 of about 7,515 (239)

Small incision lenticule extraction (SMILE) combined with allogeneic intrastromal lenticule inlay for hyperopia with astigmatism.

open access: yesPLoS ONE, 2021
PurposeTo quantitatively evaluate outcomes after small incision lenticule extraction (SMILE) combined with allogeneic intrastromal lenticule inlay for hyperopia with astigmatism.MethodsIt's a retrospective cohort study.
Jing Zhang, Yuehua Zhou
doaj   +1 more source

Case Report: Primary graft failure due to a reversed lenticule in Descemet Stripping Automated Endothelial Keratoplasty [version 1; peer review: 3 approved]

open access: yesF1000Research, 2022
Introduction and importance: This report details the clinical features and management in a case of Descemet stripping automated endothelial keratoplasty (DSAEK) which had primary graft failure (PGF) due to an inverted yet attached lenticule. Presentation
Anahita Kate, Sayan Basu
doaj   +1 more source

The optics of an autostereoscopic multiview display [PDF]

open access: yes, 2010
An autostereoscopic head-tracked back projection display that uses an RGB laser illumination source and a fast light engine is described. Images are horizontally scanned columns controlled by a spatial light modulator that directs two or more images in ...
Baghsiahi, H.   +8 more
core  

Artificial Cornea Substitute Based on Hydrogel Skeletons with Natural Stromal Hierarchical Structure and Extracellular Matrix for Sutureless Transplantation

open access: yesAdvanced Science, Volume 12, Issue 19, May 22, 2025.
Humanized corneal stroma‐like adhesive patches (HCSPs) are developed for lamellar keratoplasty and corneal perforation repair. HCSPs exhibit histological, optical, and biomechanical characteristics similar to those of the natural cornea, with improved wet tissue adhesion, anti‐degradation, and anti‐swelling capabilities compared to conventional tissue ...
Long Zhao   +9 more
wiley   +1 more source

Twelve-year global publications on small incision lenticule extraction: A bibliometric analysis

open access: yesFrontiers in Medicine, 2022
Purpose To analyze the development process of small incision lenticule extraction (SMILE) surgery in a 12-year period. Methods We conducted a literature search for SMILE research from 2011 to 2022 using the Science Citation Index Expanded (SCIE) of the ...
Tian Han   +9 more
semanticscholar   +1 more source

A Detailed Review of Lenticule-based Refractive Procedures – Kerato-refractive Lenticule Extraction Procedures

open access: yesDelhi Journal of Ophthalmology
Kerato-refractive lenticule extraction (KLEx) is a modern laser eye surgery technique that utilizes a femtosecond laser to create and extract a lenticule from the cornea, correcting refractive errors.
Tushar Grover   +2 more
doaj   +1 more source

Assessing UVA and Laser‐Induced Crosslinking via Brillouin Microscopy

open access: yesJournal of Biophotonics, Volume 18, Issue 5, May 2025.
UVA crosslinking is the primary treatment to combat keratoconus. Nevertheless, unwanted side effects and limitations due to nonselective irradiation lead to the investigation of alternative irradiation treatments. This study shows similar changes in the Brillouin frequency shift of corneas crosslinked with UVA irradiation and a NIR femtosecond laser ...
Christian A. Iriarte‐Valdez   +8 more
wiley   +1 more source

Visual Outcomes of Small-Incision Lenticule Extraction (SMILE) in Thin Corneas

open access: yesJournal of Clinical Medicine, 2022
We aimed to find out whether thin (≤500 μm) or normal (>500 μm, control) corneal thickness would impact efficacy and safety outcomes of small-incision lenticule extraction (SMILE).
E. Eskina   +5 more
semanticscholar   +1 more source

Visual and refractive outcomes of 100 small incision lenticule extractions (SMILE) in moderate and high myopia: a 24-month follow-up study [PDF]

open access: yes, 2019
Purpose: We aimed to present the visual results obtained in 100 small incision lenticule extraction (SMILE) refractive surgeries, demonstrate whether the technique is effective in the treatment of moderate and high myopia, and observe the follow-up of ...
Alonso Aliste, Federico   +1 more
core   +1 more source

Theranostic‐Guided UV‐A Light Corneal Wavefront Photo‐Reshaping for Presbyopia Correction: A Preclinical Study

open access: yesJournal of Biophotonics, Volume 18, Issue 2, February 2025.
This study investigated a theranostic‐guided UV‐A light corneal wavefront photo‐reshaping technique in human eyes using an integrated system for spatially patterned delivery of riboflavin. Results showed consistent corneal steepening, reduced spherical aberration, and smooth wavefront shaping, with unchanged optical quality, suggesting potential ...
Marco Lombardo   +3 more
wiley   +1 more source

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