Journal of cataract and refractive surgery · 2010
Visual outcomes after implantation of a refractive multifocal intraocular lens with a +3.00 D addition.
СтатьяНазвание и аннотация: Перевод пока не подготовлен
Обработка статьи · этапы, ошибки и управление
Загрузка состояния…
Ошибки и ограничения
История · было → стало
Состояние обновляется каждые 5 секунд, пока блок открыт. Процент показывается только там, где известен объём работы. Пауза останавливает продолжение этапа; текущий запрос к источнику может завершиться.
Cezón Prieto Julián, Bautista María José
Аннотация
PURPOSE: To assess the visual outcomes after cataract surgery with implantation of a refractive multifocal intraocular lens (IOL) with a +3.00 D addition (add).
SETTING: Centro Internacional de Microcirugia Ocular, Seville, Spain.
METHODS: This prospective study evaluated visual outcomes after cataract surgery with implantation of a Rayner M-flex 630F +3 IOL over a 12-month follow-up. Monocular and binocular uncorrected and corrected distance, intermediate, and near visual acuities were recorded. Distance contrast sensitivity under photopic and mesopic conditions, subjective dysphotopic phenomena, and subjective spectacle dependence were assessed.
RESULTS: The study enrolled 32 eyes of 22 patients. Twelve months postoperatively, the mean monocular corrected distance acuity was 0.03 +/- 0.05 logMAR and the mean corrected near acuity was 0.04 +/- 0.05 logMAR. The binocular uncorrected and corrected near acuity was 0.25 +/- 0.08 logMAR and 0.03 +/- 0.02 logMAR, respectively, at 6 months, with no changes thereafter. No patients reported dysphotopic phenomena at the 12-month visit. Of patients having binocular IOL implantation, 90% were spectacle independent for distance vision and 70% for near vision at 6 months.
CONCLUSION: The refractive multifocal IOL with a +3.00 D add provided satisfactory visual outcomes through a full range of vision.
SETTING: Centro Internacional de Microcirugia Ocular, Seville, Spain.
METHODS: This prospective study evaluated visual outcomes after cataract surgery with implantation of a Rayner M-flex 630F +3 IOL over a 12-month follow-up. Monocular and binocular uncorrected and corrected distance, intermediate, and near visual acuities were recorded. Distance contrast sensitivity under photopic and mesopic conditions, subjective dysphotopic phenomena, and subjective spectacle dependence were assessed.
RESULTS: The study enrolled 32 eyes of 22 patients. Twelve months postoperatively, the mean monocular corrected distance acuity was 0.03 +/- 0.05 logMAR and the mean corrected near acuity was 0.04 +/- 0.05 logMAR. The binocular uncorrected and corrected near acuity was 0.25 +/- 0.08 logMAR and 0.03 +/- 0.02 logMAR, respectively, at 6 months, with no changes thereafter. No patients reported dysphotopic phenomena at the 12-month visit. Of patients having binocular IOL implantation, 90% were spectacle independent for distance vision and 70% for near vision at 6 months.
CONCLUSION: The refractive multifocal IOL with a +3.00 D add provided satisfactory visual outcomes through a full range of vision.