반짝임 변성 방지 처리 인공수정체가 안구 내 스트레이라이트에 미치는 영향

• 영문명: Effect of Glistening-Free Intraocular Lens on Intraocular Straylight
• 발행기관: 대한안과학회
• 저자명: 강민지 황형빈 정성근,Min Ji Kang, MD, Hyung Bin Hwang, MD, PhD, Sung Kun Chung, MD, PhD
• 간행물 정보: 『대한안과학회지』Ophthalmological Society,volume55,number7, 1001~1006쪽, 전체 6쪽
• 주제분류: 의약학 > 기타의약학
• 파일형태: PDF
• 발행일자: 2014.07.15

영문 초록

Purpose: To compare intraocular straylight between glistening-free and conventional intraocular lenses in pseudophakic eyes. Methods: Straylight values were measured prospectively in 21 eyes with glistening-free pseudophakic lenses (group A, model enVista™, Bausch & Lomb, Inc., USA) and 79 eyes with conventional hydrophilic pseudophakic lenses (group B, model Akreos MI-60, Bausch & Lomb, Inc., USA). Best corrected visual acuity (BCVA) and straylight were measured preoperatively and 1 month and 2 months postoperatively using C-quant straylight meter (Oculus GmbH, Wetzlar, Germany). Results: There were no statistically significant differences of BCVA preoperatively or 2 months postoperatively between the 2 groups (p > 0.05). BCVA and straylight significantly improved after the operation (p < 0.05). The mean straylight values were 1.43 ± 0.12 (log[s]) and 1.41 ± 0.16 (log[s]) for group A, and 1.33 ± 0.61 (log[s]) and 1.40 ± 0.82 (log[s]) for group B at postoperative 1 month and 2 months, respectively, with no statistical significance between the 2 groups (p > 0.05). Conclusions: In terms of straylight, glistening-free intraocular lenses were not beneficial. Although straylight was not statistically significant, other correlations between glistening and visual function should be investigated. J Korean Ophthalmol Soc 2014;55(7):1001-1006

키워드

Glistening, Light scattering, Straylight