Comparison of Two Toric IOLs with Different Haptic Design: Optical Quality after 1 Year
Joint Authors
Vécsei-Marlovits, Pia Veronika
Weingessel, Birgit
Lasta, Michael
Miháltz, Kata
Burgmüller, Michael
Source
Issue
Vol. 2018, Issue 2018 (31 Dec. 2018), pp.1-7, 7 p.
Publisher
Hindawi Publishing Corporation
Publication Date
2018-02-11
Country of Publication
Egypt
No. of Pages
7
Main Subjects
Abstract EN
Background.
The purpose of this prospective, randomised study was to interocularly compare the visual performance after implantation of two different toric IOLs with different haptic design.
Methods.
59 subjects with corneal astigmatism greater than 1.25 diopter (D) were implanted with an AT TORBI 709M IOL (Carl Zeiss Meditec AG) in one eye and with a Tecnis toric aspheric IOL (Abbot Medical Optics) in the other eye.
Observation procedure was performed 12 months postoperatively.
Main outcome measures included uncorrected distance visual acuity (UDVA), manifest refraction, IOL rotation, and IOL position.
Results.
Mean UCDVA was 0.04 ± 0.14 logMAR for AT TORBI eyes and 0.06 ± 0.15 logMAR for Tecnis eyes (p=0.3).
The postoperative spherical equivalent values were significantly lower in the AT TORBI group.
Mean toric IOL axis rotation was 3.0 ± 2.26 degrees for AT TORBI eyes and 3.27 ± 2.37 for Tecnis eyes (p=0.5).
The mean vertical IOL tilt and vertical decentration values measured with the Visante OCT were significantly larger in the AT TORBI group (p<0.05).
Conclusions.
Both the Tecnis and the AT TORBI toric IOLs successfully reduced ocular astigmatism.
Emmetropia could be better achieved with the AT TORBI IOL, whereas the Tecnis showed better positional stability.
This trial is registered with ICMJE NCT03371576.
American Psychological Association (APA)
Miháltz, Kata& Lasta, Michael& Burgmüller, Michael& Vécsei-Marlovits, Pia Veronika& Weingessel, Birgit. 2018. Comparison of Two Toric IOLs with Different Haptic Design: Optical Quality after 1 Year. Journal of Ophthalmology،Vol. 2018, no. 2018, pp.1-7.
https://search.emarefa.net/detail/BIM-1196520
Modern Language Association (MLA)
Miháltz, Kata…[et al.]. Comparison of Two Toric IOLs with Different Haptic Design: Optical Quality after 1 Year. Journal of Ophthalmology No. 2018 (2018), pp.1-7.
https://search.emarefa.net/detail/BIM-1196520
American Medical Association (AMA)
Miháltz, Kata& Lasta, Michael& Burgmüller, Michael& Vécsei-Marlovits, Pia Veronika& Weingessel, Birgit. Comparison of Two Toric IOLs with Different Haptic Design: Optical Quality after 1 Year. Journal of Ophthalmology. 2018. Vol. 2018, no. 2018, pp.1-7.
https://search.emarefa.net/detail/BIM-1196520
Data Type
Journal Articles
Language
English
Notes
Includes bibliographical references
Record ID
BIM-1196520