Results 1 to 10 of about 4,406 (158)

Accidental activation of excimer laser fluence test during LASIK: A case report [PDF]

American Journal of Ophthalmology Case Reports
Purpose: To report a case of unintended fluence test laser activation during planned laser-assisted in situ keratomileusis (LASIK) and its refractive and visual consequences. Observations: A 49-year-old female presented for elective LASIK surgery.
Inês Coelho-Costa, Ana Gama-Castro, Rita Teixeira-Martins, Maria Pires, Amândio Rocha-Sousa, João Paulo Costa   +5 more
doaj   +2 more sources

Excimer Lasers in Refractive Surgery [PDF]

Acta Informatica Medica, 2019
In the field of ophthalmology, laser technology is used in many basic and clinical disciplines and specialities. It has played an important role in promoting the development of ophthalmology.This article is designed to review the evolution of laser technology in refractive surgeries in ophthalmology, mainly focusing on the characteristics of the ...
Pidro, Ajla, Biščević, Alma, Pjano, Melisa, Mravičić, Ivana, Bejdić, Nita, Bohač, Maja   +5 more
  +8 more sources

Excimer Laser Surgery: Biometrical Iris Eye Recognition with Cyclorotational Control Eye Tracker System [PDF]

Sensors, 2017
Bojan Pajic, Željka Cvejic, D Indjin
exaly   +2 more sources

Investigation of corneal biomechanical properties using the CORVIS ST device (Oculus, Germany) in patients with myopia and myopic astigmatism

Офтальмохирургия, 2021
Purpose. To evaluate the corneal biomechanical properties using the CORVIS ST device (Oculus, Germany) in patients with myopia and myopic astigmatism with intact cornea as well as in patients with myopia and myopic astigmatism who underwent excimer laser
V. D. Antonuk, T. S. Kuznetsova
doaj   +1 more source

Topography-guided excimer laser ablation in refractive surgery

Frontiers in Ophthalmology
Şefik Can İpek, Canan Asli Utine, Canan Asli Utine, Canan Asli Utine   +3 more
doaj   +3 more sources

Subjective assessment of vision quality by patients over 35 after excimer laser and orthokeratological correction of myopia according to a survey

Российский офтальмологический журнал, 2022
Purpose:  to analyze the results of a survey aimed at assessing the patients’satisfaction with the results of excimer laser or orthokeratological correction of myopia.     Materials and methods.
V. V. Neroev, M. D. Sengaeva, E. P. Tarutta, N. V. Khodzhabekyan, A. T. Khandzhyan, A. V. Ivanova, K. B. Letnikova, A. S. Sklyarova   +7 more
doaj   +1 more source

Expanding of Excimer Laser Photoablation’s Functionality in Ophthalmology

Приборы и методы измерений, 2021
One of the significant weaknesses of excimer laser-based vision correction devices is the difficulty of achieving a required change in the refractive properties of the cornea to sharply focus the image on the retina with distance from the working area ...
V. A. Alekseev, V. G. Kostin, A. V. Usoltseva, V. P. Usoltsev, S. I. Yuran   +4 more
doaj   +1 more source

Comparative Analysis of the Wave Front Aberrations and Ophthalmoergonomic Parameters after Excimer Laser and Orthokeratological Correction of Myopia in Patients over 35 Years

Oftalʹmologiâ, 2020
Purpose. Comparative analysis of the wavefront aberrations and ophthalmoergonomic parameters after excimer laser and orthokeratological correction of myopia in patients aged over 35 years.Patients and methods. The study included 21 patients: 12 (24 eyes)
E. P. Tarutta, N. V. Khodzhabekyan, A. T. Khandzhyan, M. D. Sengaeva, S. D. Harutunyan, N. A. Tarasova   +5 more
doaj   +1 more source

Prevention and treatment of transient dry eye following excimer laser surgery

Oftalʹmologiâ, 2015
To compare dry eye symptoms after LASIK with mechanical keratome-created flaps and femtosecond laser keratome-created flaps as well as to analyze the efficacy of Systane® Ultra Monodose used to prevent and to treat transient dry eye after excimer laser ...
V. V. Pogorelovа, I. S. Malyutina, R. R. Dolzhich, E. G. Kharchenko, I. A. Efimova, M. I. Danilchenko, I. V. Bubnov   +6 more
doaj   +3 more sources

Assessment of blood flow parameters of the limbal area using an angioregime optical coherence tomograph in patients with myopia and myopic astigmatism who underwent excimer laser vision correction

Офтальмохирургия, 2022
Purpose. To assess the state of blood flow in the limbal area in patients with myopia and myopic astigmatism before and after excimer laser vision correction using the Nidek RS-3000 AngioScan optical coherence tomograph.Material and methods.
V. D. Antonuk, O. I. Kuranova, T. S. Kuznetsova   +2 more
doaj   +1 more source