医学
屈光度
验光服务
眼科
视力
人工晶状体
超声乳化术
作者
Imane Tarib,Insa Kasier,Claudia Herbers,Philip T. Hagen,Detlev Breyer,Hakan Kaymak,Karsten Klabe,Rafaela Lucchesi,Swetlana Teisch,Vasilios F. Diakonis,Ursula Hahn,Fabian Höhn,F. Kretz
出处
期刊:Journal of Refractive Surgery
[SLACK, Inc.]
日期:2019-07-01
卷期号:35 (7): 408-416
被引量:36
标识
DOI:10.3928/1081597x-20190417-02
摘要
PURPOSE: To evaluate visual outcomes at different distances (near, intermediate, and far), depth of focus, optical quality, quantitative dysphotopsia, and patient satisfaction in two groups. METHODS: The extended depth of focus (EDOF) only group (n = 40 eyes) was implanted bilaterally with an EDOF intraocular lens (IOL) and the mixed group (n = 40 eyes) was implanted with the same EDOF IOL in the dominant eye and a trifocal IOL in the fellow eye. At the 3-month postoperative visit, refractive outcomes and monocular and binocular uncorrected (UDVA) and corrected (CDVA) distance visual acuities for far UDVA, CDVA, distance-corrected intermediate visual acuity (DCIVA) at 80 cm, uncorrected near visual acuity (UNVA), distance-corrected near visual acuity (DCNVA) at 40 cm, and binocular defocus curve were evaluated. RESULTS: The mean spherical equivalent (SE) 3 months postoperatively was −0.16 ± 0.41 diopters (D) in the EDOF only group and −0.39 ± 0.63 D in the mixed group. In the EDOF only group, binocular visual acuities were: UDVA = −0.04 ± 0.07 logMAR (20/18); CDVA = −0.04 ± 0.06 logMAR (20/18); DCIVA (80 cm) = 0.07 ± 0.19 logMAR (20/23); DCNVA (40 cm) = 0.32 ± 0.15 logMAR (20/42); and UNVA (40 cm) = 0.24 ± 0.17 logMAR (20/35). In the mixed group, binocular visual acuities were: UDVA = 0.03 ± 0.09 logMAR (20/21) ( P = .08); CDVA = −0.01 ± 0.07 logMAR (20/20) ( P = .25); DCIVA (80 cm) = 0.24 ± 0.23 logMAR (20/35) ( P = .08); DCNVA (40 cm) = 0.19 ± 0.07 logMAR (20/31) ( P = .03); and UNVA (40 cm) = 0.18 ± 0.10 logMAR (20/30) ( P = .37). CONCLUSIONS: Effective restoration of visual acuity was demonstrated in both groups, with high levels of visual quality and patient satisfaction. Better results in near visual acuity were demonstrated in the mixed group. [ J Refract Surg. 2019;35(7):408–416.]
科研通智能强力驱动
Strongly Powered by AbleSci AI