Evaluation and Refractive Results Comparison of MIOL-SOFT-2-13 IOL Implantation with Foreign Models
Purpose. Evaluation and refractive results comparison of MIOL-SOFT-2-13 (ReperNN, Russia) IOL implantation with foreign models. Material and methods. The study included 816 patients (816 eyes) who underwent phacoemulsification (PE) with IOL implantation, divided into four groups depending on IOL...
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| Format: | Article |
| Language: | Russian |
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Ophthalmology Publishing Group
2024-06-01
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| Series: | Oftalʹmologiâ |
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| Online Access: | https://www.ophthalmojournal.com/opht/article/view/2359 |
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| author | D. F. Belov V. P. Nikolaenko V. V. Kovaleva |
| author_facet | D. F. Belov V. P. Nikolaenko V. V. Kovaleva |
| author_sort | D. F. Belov |
| collection | DOAJ |
| description | Purpose. Evaluation and refractive results comparison of MIOL-SOFT-2-13 (ReperNN, Russia) IOL implantation with foreign models. Material and methods. The study included 816 patients (816 eyes) who underwent phacoemulsification (PE) with IOL implantation, divided into four groups depending on IOL model: MIOL-SOFT-2-13 (Reper-NN, Russia) (n = 199); SA60AT (Alcon, USA) (n = 237); Adapt AO (Bausch&Lomb, USA) (n = 179); Acryfold 601 (Appasamy Associates, India) (n = 201). All patients underwent optical biometry using IOL-Master 500 (Carl Zeiss, Germany). A month after PE spherical equivalent of refraction was assessed by Topcon8800 (Japan). Mean calculation error (ME) and mean absolute error (MAE) were used as a IOL calculation accuracy criterion. Results. Zeroing of ME allowed to determine real aconstant of MIOL-SOFT-2-13 (119.83 instead of 118.4 declared by the manufacturer). MAE in the groups was: 0.39 ± 0.27, 0.33 ± 0.35, 0.38 ± 0.31 and 0.38 ± 0.30 D, respectively (p = 0.068). All IOLs demonstrated hitting the target refraction within ±1.00 D in more than 95 % of cases. Conclusion. MIOL-SOFT-2-13 has comparable refractive results with other monofocal IOLs used in national medical insurance system. MIOL-SOFT-2-13 achieves target refraction within ±1.00 D in 98 % of cases.To obtain optimal refractive results, an optimized aconstant of 118.83 is required. |
| format | Article |
| id | doaj-art-7cfbd48ffe4f4e94855dea645ba147d9 |
| institution | DOAJ |
| issn | 1816-5095 2500-0845 |
| language | Russian |
| publishDate | 2024-06-01 |
| publisher | Ophthalmology Publishing Group |
| record_format | Article |
| series | Oftalʹmologiâ |
| spelling | doaj-art-7cfbd48ffe4f4e94855dea645ba147d92025-08-20T03:22:18ZrusOphthalmology Publishing GroupOftalʹmologiâ1816-50952500-08452024-06-0121228929510.18008/1816-5095-2024-2-289-2951141Evaluation and Refractive Results Comparison of MIOL-SOFT-2-13 IOL Implantation with Foreign ModelsD. F. Belov0V. P. Nikolaenko1V. V. Kovaleva2Saint‑Petersburg Multifield Hospital No. 2; Saint Petersburg State UniversitySaint‑Petersburg Multifield Hospital No. 2; Saint Petersburg State UniversitySaint Petersburg State UniversityPurpose. Evaluation and refractive results comparison of MIOL-SOFT-2-13 (ReperNN, Russia) IOL implantation with foreign models. Material and methods. The study included 816 patients (816 eyes) who underwent phacoemulsification (PE) with IOL implantation, divided into four groups depending on IOL model: MIOL-SOFT-2-13 (Reper-NN, Russia) (n = 199); SA60AT (Alcon, USA) (n = 237); Adapt AO (Bausch&Lomb, USA) (n = 179); Acryfold 601 (Appasamy Associates, India) (n = 201). All patients underwent optical biometry using IOL-Master 500 (Carl Zeiss, Germany). A month after PE spherical equivalent of refraction was assessed by Topcon8800 (Japan). Mean calculation error (ME) and mean absolute error (MAE) were used as a IOL calculation accuracy criterion. Results. Zeroing of ME allowed to determine real aconstant of MIOL-SOFT-2-13 (119.83 instead of 118.4 declared by the manufacturer). MAE in the groups was: 0.39 ± 0.27, 0.33 ± 0.35, 0.38 ± 0.31 and 0.38 ± 0.30 D, respectively (p = 0.068). All IOLs demonstrated hitting the target refraction within ±1.00 D in more than 95 % of cases. Conclusion. MIOL-SOFT-2-13 has comparable refractive results with other monofocal IOLs used in national medical insurance system. MIOL-SOFT-2-13 achieves target refraction within ±1.00 D in 98 % of cases.To obtain optimal refractive results, an optimized aconstant of 118.83 is required.https://www.ophthalmojournal.com/opht/article/view/2359phacoemulsificationintraocular lens, iol calculationreper-nnbiometryiol calculation formulaaconstant |
| spellingShingle | D. F. Belov V. P. Nikolaenko V. V. Kovaleva Evaluation and Refractive Results Comparison of MIOL-SOFT-2-13 IOL Implantation with Foreign Models Oftalʹmologiâ phacoemulsification intraocular lens, iol calculation reper-nn biometry iol calculation formula aconstant |
| title | Evaluation and Refractive Results Comparison of MIOL-SOFT-2-13 IOL Implantation with Foreign Models |
| title_full | Evaluation and Refractive Results Comparison of MIOL-SOFT-2-13 IOL Implantation with Foreign Models |
| title_fullStr | Evaluation and Refractive Results Comparison of MIOL-SOFT-2-13 IOL Implantation with Foreign Models |
| title_full_unstemmed | Evaluation and Refractive Results Comparison of MIOL-SOFT-2-13 IOL Implantation with Foreign Models |
| title_short | Evaluation and Refractive Results Comparison of MIOL-SOFT-2-13 IOL Implantation with Foreign Models |
| title_sort | evaluation and refractive results comparison of miol soft 2 13 iol implantation with foreign models |
| topic | phacoemulsification intraocular lens, iol calculation reper-nn biometry iol calculation formula aconstant |
| url | https://www.ophthalmojournal.com/opht/article/view/2359 |
| work_keys_str_mv | AT dfbelov evaluationandrefractiveresultscomparisonofmiolsoft213iolimplantationwithforeignmodels AT vpnikolaenko evaluationandrefractiveresultscomparisonofmiolsoft213iolimplantationwithforeignmodels AT vvkovaleva evaluationandrefractiveresultscomparisonofmiolsoft213iolimplantationwithforeignmodels |