Supracor 多焦点角膜激光辅助原位角膜磨镶术矫正远视眼老花。

IF 1.2 Q3 OPHTHALMOLOGY
Journal of Current Ophthalmology Pub Date : 2023-12-21 eCollection Date: 2023-04-01 DOI:10.4103/joco.joco_2_23
Seyed Javad Hashemian, Yasaman Hadi, Acieh Es'haghi, Mohammad Ebrahim Jafari
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引用次数: 0

摘要

目的:研究单侧 Supracor 治疗的效果,以提高远视眼的近视力,同时保持良好的远视力:这项前瞻性干预研究包括连续的老花眼远视患者。所有患者都接受了飞秒激光辅助原位角膜磨镶术治疗远视,并在非主治眼接受了额外的Supracor多焦点治疗算法。对患者6个月的单眼和双眼未校正和眼镜校正远视力(UCDVA和SCDVA)、单眼和双眼未校正近视力(UNVA)、40厘米处远距离校正近视力以及高阶像差变化和并发症进行了评估:入组患者 64 名,平均年龄(51.91±3.64)岁。随访 6 个月后,双眼 UCDVA 和 UNVA 的平均值分别为 0.03 ± 0.05 和 0.04 ± 0.06 logMAR。非优势眼和优势眼的 UCDVA(logMAR)分别为 0.30 ± 0.18 和 0.03 ± 0.05。术前和术后屈光球面等效平均值(标准差)分别为:非优势眼 +1.84 ± 0.75 和 -0.48 ± 0.57,优势眼 +1.77 ± 0.69 和 +0.12 ± 0.33。未发现并发症:结论:对低度和中度远视的老花眼患者来说,在非主视眼进行 Supracor 手术可改善近、中、远视力,且不会出现明显的光现象。
本文章由计算机程序翻译,如有差异,请以英文原文为准。
Supracor Multifocal Corneal Laser-Assisted In Situ Keratomileusis Procedure for the Correction of Presbyopia in Hyperopic Eyes.

Purpose: To investigate the outcomes of unilateral Supracor treatment to enhance near vision while maintaining good distance vision in hyperopic eyes.

Methods: This prospective interventional study includes consecutive hyperopic patients with presbyopia. All eyes underwent femtosecond laser-assisted in situ keratomileusis treatment for hyperopia with an additional Supracor multifocal treatment algorithm in nondominant eyes. Monocular and binocular uncorrected and spectacle-corrected distance visual acuity (UCDVA and SCDVA), monocular and binocular uncorrected near visual acuity (UNVA), and distance-corrected near visual acuity at 40 cm and high-order aberration changes and complications were evaluated for 6 months.

Results: Sixty-four patients with a mean age of 51.91 ± 3.64 were enrolled. After 6-month follow-up, the mean binocular UCDVA and UNVA were 0.03 ± 0.05 and 0.04 ± 0.06 logMAR, respectively. UCDVA (logMAR) of nondominant and dominant eyes was 0.30 ± 0.18 and 0.03 ± 0.05, respectively. Preoperative and postoperative mean ± standard deviation manifest refraction spherical equivalent was +1.84 ± 0.75 and -0.48 ± 0.57, respectively, in nondominant eyes and +1.77 ± 0.69 and +0.12 ± 0.33, respectively, in dominant eyes. No complications were observed.

Conclusion: Supracor procedure in nondominant eyes may improve functional near, intermediate, and distance vision without significant photic phenomena in presbyopic patients with low and moderate hyperopia.

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来源期刊
CiteScore
2.50
自引率
6.70%
发文量
45
审稿时长
8 weeks
期刊介绍: Peer Review under the responsibility of Iranian Society of Ophthalmology Journal of Current Ophthalmology, the official publication of the Iranian Society of Ophthalmology, is a peer-reviewed, open-access, scientific journal that welcomes high quality original articles related to vision science and all fields of ophthalmology. Journal of Current Ophthalmology is the continuum of Iranian Journal of Ophthalmology published since 1969.
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