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http://dx.doi.org/10.1016/j.jcrs.2017.11.004 | DOI Listing |
Purpose: To evaluate a new regression-derived nomogram for high myopic astigmatism in small incision lenticule extraction (SMILE) surgery.
Methods: In this prospective study, data from 180 eyes with myopic astigmatism ranging from -2.50 to -4.
Zhonghua Yan Ke Za Zhi
December 2024
Department of Ophthalmology, Shanghai Sixth People's Hospital Affiliated to Shanghai Jiao Tong University School of Medicine, Shanghai200233, China.
To explore the corrective effect of cataract extraction surgery combined with a 2.8 mm steep-axis corneal incision under ophthalmic surgical navigation on low-to-moderate corneal astigmatism and different types of corneal astigmatism. A prospective cohort study was conducted.
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November 2024
Department of Ophthalmology, Institute of Vision Research, Yonsei University College of Medicine, 50-1 Yonsei-ro, Seodaemun-gu, Seoul, 03722, Republic of Korea.
Purpose: To compare clinical and topographical outcomes of three different surgical strategies for advanced pellucid marginal degeneration (PMD).
Methods: Retrospective, interventional case series of 8 advanced PMDs undergoing three different surgical interventions: Sliding Keratoplasty (SK), Sliding Keratoplasty with Relaxing Incision (SKRI), Sector Lamellar Keratoplasty (SLK). Pre-operatively and at 1, 3, 6, 12-month and final follow-up (50.
Purpose: To compare the safety and efficacy of individualized ray-tracing-guided femtosecond laser-assisted in situ keratomileusis (FS-LASIK) for correction of myopia and myopic astigmatism.
Methods: This prospective, randomized, double-blind, contralateral eye study included 68 eyes of 34 patients with myopia or myopic astigmatism requiring FS-LASIK treatment. For each patient, one eye was randomly assigned to receive the ray-tracing-guided treatment, whereas the contralateral eye underwent Q-value-adjusted ablation.
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