Relevance. To study the clinical and functional effectiveness of the CONTOURA VISION technique in high myopia with astigmatism. Materials and methods. Refractive surgery has recently occupied the leading position in ophthalmology. The main part of them is young and able-bodied people who need besides high visual acuity and fast restoration of visual functions. The mean age of the patients was 22,34 ± 7,34 (from 19 to 42 years). The following examinations were made:visometry, autorefractometry, topography, examination of total and basal tear production, A mode echobiometry, measurement of intraocular pressure, endothelial cells density was studied, the retinal periphery was examined using a Goldman lens for a dilated pupil. The group included 210 eyes of healthy individuals. Results. 106 patients, 210 eyes with high myopia with astigmatism more than 2.0 D were included in the examination. The average is SE = –8.4 ± 0,44, Sph = –6.75 ± 0,56. Cyl = –4.27 ± 1,19. After surgery, all patients had maximum correctable visual acuity, which remained stable throughout the entire follow-up period (3 years). The mean HOA in the 3mm zone decreased from 0,115 ± 0,01μm (p<0,05 t-test) to 0,09 ± 0,01μm (p<0,05 t-test), in the 6mm zone from 0,146 ± 0,01μm (p<0,05 t-test) to 0,1 ± 0,01 after surgery, so indicators like difficulty in driving at night, glare, halo were minimal. Contrast sensitivity scores during the entire observation period were 23.5% higher compared to baseline data (1,4 to 1,83). The average index is 1,83 ± 0,03(cpd) (p<0,05 t-test). Quality of life after FemtoLasik operation according to the Contoura Vision technique was assessed with 100 points system using a questionnaire, worked out by the experts of the world- leading clinical centers according to the Good Clinical Practice (GCP) requirements, questionnaires consisted of 25 questions.
| Mualliflar | И.Ф. Салиев, С.С. Байкабулова, Н.И. Мухамедова, С.И. Бекирова |
|---|---|
| Jurnal | Передовая Офтальмология |
| Nashr sanasi | 2023-02-22 |
| Jild | 1 |
| Son | 1 |
| Betlar | 143-146 |
| Til | ru |
| DOI | 10.57231/j.ao.2023.1.1.034 |
DOI: 10.57231/j.ao.2023.1.1.034 · Maqolaning asl sahifasi · PDF
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