Results 31 to 40 of about 20,420 (149)

Corneal wound healing after laser vision correction [PDF]

open access: yesBritish Journal of Ophthalmology, 2015
Any trauma can trigger a cascade of responses in tissues, with the purpose of safeguarding the integrity of the organ affected by the trauma and of preventing possible damage to nearby organs. Subsequently, the body tries to restore the function of the organ affected.
SPADEA, LEOPOLDO   +2 more
openaire   +3 more sources

Ectasia after keratorefractive surgery: Analysis of risk factors and treatment outcomes in the Indian population

open access: yesIndian Journal of Ophthalmology, 2020
Purpose: To analyze the risk factors in eyes developing ectasia following keratorefractive procedures. In addition, the study assessed visual outcomes following various treatment modalities for ectasia.
B Soundarya   +3 more
doaj   +1 more source

Laser Ranging-Assisted Binocular Visual Sensor Tracking System

open access: yesSensors, 2020
Aimed at improving the low measurement accuracy of the binocular vision sensor along the optical axis in the process of target tracking, we proposed a method for auxiliary correction using a laser-ranging sensor in this paper.
Qilong Wang   +3 more
doaj   +1 more source

A to Z of ReLEx SMILE: All you need to know

open access: yesDelhi Journal of Ophthalmology, 2021
ReLEx SMILE (Refractive lenticule exchange - Small incision lenticule extraction) is a new generation of laser vision correction, performed using the Visumax femtosecond laser system (Carl Zeiss Meditec AG, Jena, Germany) for the correction of myopia and
Sanjana Vatsa   +2 more
doaj   +1 more source

Systemic contraindications for laser vision correction surgery

open access: yesPediatria i Medycyna Rodzinna, 2023
Introduction: Laser refractive surgery corrects refractive errors by changing the shape of the anterior surface of the cornea and its refractive power by using a laser. Patients with refractive errors and systemic comorbidities pose a challenge for refractive surgeons.
Maciej Juda, Joanna Wierzbowska
openaire   +1 more source

Systemic contraindications for laser vision correction – an overview

open access: yesOphthaTherapy. Therapies in Ophthalmology, 2022
Laser vision correction (LCV) is a common corneal surgery for the treatment of refractive errors. The rapid development of LVC techniques make this procedures safe and efficient. Despite the high safety profile of corneal refractive surgery, there are however some clinical conditions that constitute absolute or relative contraindication for this ...
Zofia Pniakowska   +2 more
openaire   +1 more source

Keratoprotection treatment after excimerlaser vision correction

open access: yesOftalʹmologiâ, 2015
Observational study of patients after excimerlaser vision correction by LASEK method.Purpose: to estimate efficacy HILOZAR-COMOD® solution in patients after excimerlaser vision correction.Patients and methods: We examined 80 eyes (40 patients) after ...
S. A. Korotkikh   +2 more
doaj   +1 more source

Guidelines and Clinical Pearls for Laser Vision Correction

open access: yesCRO (Clinical & Refractive Optometry) Journal, 2021
LASIK and PRK are well established procedures for the correction of myopia, hyperopia, and astigmatism. The percentage of ophthalmologists and optometrists that have undergone these procedures is higher than in the general population. The clinical goal is to continue to advance the technology and techniques to improve outcomes.
Raymond Stein, Rebecca Stein
openaire   +1 more source

On Classification and Application of Monovision Technique for Excimer Laser Correction and on Possible of Preliminary Target Refraction Modeling in Patients with Primary Myopia, Astigmatism, Anisometropia and Presbyopia

open access: yesOftalʹmologiâ, 2020
The combination of such refractive errors as high and medium astigmatism with anisometropia and presbyopia considerably reduces patients’ standard of living, first of all because methods of the correction stated are very limited. Spectacle correction is,
E. I. Belikova, T. V. Perova
doaj   +1 more source

The theoretical development of the cascade model excimer laser irradiation on the organ of vision

open access: yesOftalʹmologiâ, 2014
Authors analyzed the baseline (Pershin K. B., 2000) and advanced (trubilin V. N Pozharitskii M. D., 2011) theoretical model of the cascade excimer laser effects on eyesight.the analysis indicates a lack of elaboration of issues related to the cascade of «
V. N. Trubilin   +3 more
doaj   +3 more sources

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