친수성 아크릴릭 인공수정체 삽입술의 임상적 고찰 = Clinical Results of Implantation of Hydrophilic Acrylic Intraocular Lenses

다국어 초록 (Multilingual Abstract)

Purpose: To evaluate the clinical results of Akreos? hydrophilic acrylic intraocular lens (IOL) implantation compared with implantation of Acrysof? hydrophobic acrylic IOL. Methods: We retrospectively analyzed each fifty eyes in 50 patients who had undergone phacoemulsification and implantation of Akreos? and Acrysof? IOLs, with a minimum follow-up period of one year. Results: Final visual acuity better than 0.5 and 0.8 was 70% and 27% in the Akreos? implanted group, and 82% and 46% in the Acrysof? group. Predictability less than 1.0D was seen in 23 eyes (46%) in the Akreos? group. This is a significantly low percentage compared with that seen in 43 eyes (86%) in the Acrysof? group. The final spherical equivalent of -0.93±0.92D in the Akreos? group represented statistically significant myopic refractive error compared with -0.49±0.82D in the Acrysof? group. Conclusions: It is necessary to consider the myopic refractive error toDetermine the proper target refraction for the implantation of Akreos? IOL.

참고문헌 (Reference)

1 "positive and negative Dysphotopsia in patients with acrylic intraocular lenses" 28 : 2193-2201, 2000

2 "clinical results of Center intraocular ocular lens and Acrysof intraocular ocular lenses in bilateral cataract" 42 : 1066-1074, 2004

3 "Visual fuction in pseudophakic eyes with polymethylmethacraylate,silicone,and acrylic intraocular lenses" 22 : 1303-1307, 1996

4 "Two year clinical study of a soft acrylic intraoular lens" 22 : 104-109, 1996

5 "The effect of polymethylmethacrylate,silicone,and polyacrylic intraocular lenses on posterior capsular opacification 3 year after cataract surgery" 106 : 49-54, 1999

6 "The clinical results of hydrophilic acrylic lens" 42 : 1562-1570, 2001

7 "Small incision surgery with STAAR elastimide three piece posterior chamber intraocular lens" 20 : 426-31, 1994

8 "Secondary evaluation of hydrogel lens implants" 4 : 450-5, 1990

9 "Results of hydrophilic acrylic,hydrophobic acrylic,and silicone intraocular lenses in uveitic eyes with cataract:Comparison to a control group" 28 : 1141-1152, 2002

10 "Preliminary results with a new hydrogel intraocular lens" 8 : 672-5, 1994

11 "One-year results using a single piece hydrophilic acrylic PC IOL" One-year results using a single piece hydrophilic acrylic PC IOL 15-23, 2002

12 "Nostitch,small incision cataract surgery with flexible intraocular lens implantation" 20 : 534-42, 1994

13 "Keratometric cylinder and visual performance following phacoemulsification and implantation with silicone small-incision or poly" 32-6, jcataractrefractsurg1991

14 "Early clinical experience with elastic lens implants" 104 : 578-9, 1985

15 "Complication of foldable intraocular lenses requiring explantation or secondary inervention" 28 : 1141-1152, 2002

16 "Comparison of the long-term clinical results of hydrophilic and hydrophobic acrylic intraocular lenses" 19 : 29-33, 2005

17 "Comparison of the biocompatibility of 2 foldable intraocular lenses with sharp optic edges" 27 : 1579-1585, 2001

18 "Clinical results of Acrysof intraocular lens implantation" 24 : 114-117, 1998

19 "Clinical results in 1000 cases of Acrysof intraocular lens implantation" 41 : 1151-1157, 2000

20 "Astigmatism after small incision cataract surgery multicenter comparison of 4-and 6" 5-mm incisions 417-24, ophthalmology1991

21 "Astigmatic changes after cataract surgery with 5" 5 mm sutureless incisions pisaca (pisaca): 1 630-3, jcataractrefractsurg1994

22 "Assessment of blood-aqueous barrier by fluorophotometry following PMMA silicone and hydrogel lens implantation in rabbit eyes" 9-15, jcataractrefractsurg1993

23 "Anew hydrogel intraocular lens Design" 20 : 18-25, 1994

24 "Acrysof and polymethylmeth acrylate Intraocular Lens Implatation in Diabetic Patients" 43 : 464-470, 2002

25 "A clinical comparison of Acrysof with hydrophilic acylic IOLs" 42 : 266-271, 2001

26 "12-year results of a prospective trial comparing poly and poly intraocular lenses" 25 : 1404-1407, 1999