J Korean Ophthalmol Soc.  2013 Feb;54(2):251-256. 10.3341/jkos.2013.54.2.251.

Comparisons of Clinical Results after Implantation of Three Aspheric Intraocular Lenses

Affiliations
  • 1The Institute of Vision Research, Department of Ophthalmology, Yonsei University College of Medicine, Seoul, Korea. TIKIM@yuhs.ac

Abstract

PURPOSE
To compare the clinical results after implantation of three one-piece aspheric lenses, Acrysof IQ SN60WF, Tecnis 1-piece ZCB00 and the newly developed IOL HOYA AF-1 NY-60.
METHODS
In total 66 eyes, one of three one-piece aspheric lenses, Acrysof IQ SN60WF, TECNIS 1-piece ZCB00 or HOYA AF-1 NY-60 was implanted after cataract extraction. Best corrected visual acuity (BCVA) and uncorrected visual acuity (UCVA) were assessed at postoperative 3 months. Total spherical aberration, high order aberration and modulation transfer function of 5.0 mm pupil size zone were evaluated.
RESULTS
There were no significant differences of UCVA, BCVA, the accuracy of postoperative refractive power and modulation transfer function among three groups. High order aberrations of the entire eye and internal optics showed almost no significant differences except some aberration values.
CONCLUSIONS
The newly developed intraocular lens, HOYA AF-1 NY-60 showed almost equal clinical results in comparison with Acrysof IQ SN60WF and TECNIS 1-piece ZCB00.

Keyword

Aspheric intraocular lens; Spherical aberration

MeSH Terms

Cataract Extraction
Eye
Lenses, Intraocular
Pupil
Visual Acuity

Figure

  • Figure 1. Modulation transfer function (M TF) of three groups at 5-mm pupil zone. (A) Modulation transfer function (M TF) of Total eye. (B) M odulation transfer function (M TF) of Internal optics. *p-value = No statistical difference between three intraocular lens groups.


Cited by  2 articles

Comparison of Clinical Long-Term Outcomes with Two Types of One-Piece Aspheric Intraocular Lenses after Cataract Surgery
Yong Seok Park, Yong Sok Ji, Kyung Chul Yoon
J Korean Ophthalmol Soc. 2016;57(2):221-227.    doi: 10.3341/jkos.2016.57.2.221.

Comparing Clinical Results after Intraocular Lens Implantation Surgery Using Three Other Aspheric Lenses
Byung Hoon Chung, Ji Won Jung, Hyung Keun Lee, Kyoung Yul Seo, Eung Kweon Kim, Tae Im Kim
J Korean Ophthalmol Soc. 2015;56(4):541-547.    doi: 10.3341/jkos.2015.56.4.541.


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