굴절성 비구면 다초점 인공수정체의 임상결과

• 영문명: Clinical Outcomes of Patients with Refractive Aspheric Multifocal IOL Implantation
• 발행기관: 대한안과학회
• 저자명: 유성 김지현 이광자 이규원 박영정,Sung Yu, MD, Jee Hyun Kim, MD, Gwang Ja Lee, MD, Kyoo Won Lee, MD, PhD, Young Jeung Park, MD, PhD
• 간행물 정보: 『대한안과학회지』Ophthalmological Society,volume55,number7, 991~1000쪽, 전체 10쪽
• 주제분류: 의약학 > 기타의약학
• 파일형태: PDF
• 발행일자: 2014.07.15

영문 초록

Purpose: To evaluate the clinical outcomes of patients with refractive aspheric multifocal intraocular lens (IOL) (Lentis Mplus^{Ⓡ LS-313) implantation. Methods: Sixty-eight eyes of 53 patients received refractive aspheric multifocal IOL implantation. Uncorrected visual acuity (UCVA) at a long distanc, as well as intermediate and near distances were measured on the first day, after two weeks, and during the first, third and sixth months postoperatively. Optical quality was evaluated using the Optical Quality Analysis System II (OQAS II). High-order aberrations (HOA) and patient satisfaction questionnaires were evaluated at three months post-operation. Results: At the six-month postoperative visit, the mean UCVA at a long, two intermediate (63 cm, 100 cm) and a near distance were 0.06 ± 0.07, 0.18 ± 0.14, 0.15 ± 0.13 and 0.11 ± 0.10 log MAR, respectively. The means of the objective scatter index, modulation transfer function (MTF) cut off value, Strehl ratio and pseudo-accommodation range measured by OQAS II were 1.20 ± 0.69, 34.15 ± 9.53 cdp, 0.17 ± 0.05 and 3.09 ± 0.25 D, respectively. HOA of 5 mm and 6 mm were each 0.61 ± 0.14 and 1.07 ± 0.20, respectively. Eighty-two percent of patients were satisfied with the postoperative results, and 71% of the patients reported that they would recommend the procedure to others, while 24% of patients reported moderate or severe visual disturbance at night. Conclusions: Implantation of the refractive aspheric multifocal IOLs in patients with cataracts provided excellent distant, intermediate, and near visual outcomes and high patient satisfaction as well as presbyopia correction. J Korean Ophthalmol Soc 2014;55(7):991-1000}

키워드

Cataract, Lentis Mplus, Multifocal intraocular lens, Satisfaction