Clinical Results of Crystalens(R) (AT-45) Accommodating Intraocular Lens. |
Jin Woo Kwon, Seungbum Kang, Sung Kun Chung, Nam Ho Baek |
Department of Ophthalmology and Visual Science, College of Medicine, The Catholic University of Korea, Seoul, Korea. eyedoc@catholic.ac.kr |
조절 인공수정체의 임상성적 |
권진우ㆍ강승범ㆍ정성근ㆍ백남호 |
Department of Ophthalmology and Visual Science, College of Medicine, The Catholic University of Korea, Seoul, Korea |
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Abstract |
PURPOSE To evaluate one-year clinical results of Crystalens(R) (AT-45, Eyeonics, CA, USA) accommodating IOL implantation. METHODS: In this retrospective study, 25 eyes of 18 patients had phacoemulsification and Crystalens(R) accommodating IOL implantation. Distance and near visual acuity (VA) during the 12-months were measured. RESULTS: At two months, uncorrected distance visual acuity (VA) of 13 eyes (52.0%) and 21 eyes (84.0%) were 20/25 and 20/40 or better, respectively. At six months, 11 eyes (44.0%) and 21 eyes (84.0%) were 20/25 and 20/40 or better, respectively. At 12 months, 11 eyes (44.0%) and 17 eyes (68.0%) were 20/25 and 20/40 or better, respectively. At two months, the uncorrected near VAs of 11 eyes (44.0%) and 17 eyes (68.0%) were 20/25 and 20/40 or better, respectively. At six months, 9 eyes (36.0%) and 16 eyes (64.0%) were 20/25 and 20/40 or better, respectively. After 12 months, 6 eyes (24.0%) and 16 eyes (64.0%) were 20/25 and 20/40 or better, respectively. CONCLUSIONS: The uncorrected near VAs gradually decreased with the passage of time until 12 months after Crystalens(R) accommodating IOL implantation. |
Key Words:
Crystalens(R) accommodating IOL;Distance and near visual acuity |
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