Risk factors for predicted refractive error after cataract surgery in clinical practice. Retrospective observational study

Garay‐Aramburu, Gonzaga; Bergado-Mijangos, Roberto; Irizar-Amilleta, R.; Saez-Espejo, B.; Serrano-Zurbitu, L.; Arakama-Alustiza, J.; Gutiérrez-Soto, Miguel; Ojanguren-Zugazaga, M.E.; Areitio-Garcia, L.; Molpeceres-Uriszar, A.

doi:10.1016/j.oftale.2022.02.004

Cited by 1 publication

(1 citation statement)

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“…Cataract, one of the most important blinding diseases in the world [1], is caused by various reasons, such as aging, genetic immunity, radiation injury, and other causes of lens metabolism disorders and protein denaturation, which makes the lens cloudy and the turbid lens block light from entering the retina, resulting in blurred vision [2]. At present, surgery is the main method to treat cataract [3]. In the earliest stage, the treatment is mainly to break the suspensory ligament around the lens, dislocate the lens, and sink into the vitreous cavity, so that light could enter the eye [4].…”

Section: Introductionmentioning

confidence: 99%

Observation of Visual Quality after Femtosecond Laser-Assisted Cataract Surgery Combined with Trifocal Intraocular Lens Implantation

Ma¹,

Sun²,

Liu³

et al. 2022

Computational and Mathematical Methods in Medicine

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Objective. This study is the first observation of Alcon’s PanOptix trifocal intraocular lens (IOL) implanted in 55 cataract patients with femtosecond laser-assisted cataract surgery. Methods. Fifty-five patients (63 eyes) with cataract were treated with femtosecond laser-assisted cataract surgery combined with trifocal IOL implantation. Visual acuity, defocus curve, higher order aberration (HOA), refractive stability, eyeglass removal rate, and satisfaction were evaluated and analyzed. Results. We found that the visual acuity of patients with near, intermediate, and distance vision was better than 0.1 LogMAR at 1, 3, and 6 months after the completion of surgery. The uncorrected near visual acuity (UCNVA), uncorrected intermediate visual acuity (UCIVA), and uncorrected distance visual acuity (UCDVA) of patients at 1, 3, and 6 months after surgery were compared with those before operation, showing statistical significance. Six months after the operation, all patients’ surgical eyes had a smooth transition in the defocus range from +0D to -2.5D, and the visual acuity of the surgical eyes reached a level better than 0.1 LogMAR. The statistical results of 6-month follow-up showed that the eyeglass removal rate at near, intermediate, and far distances was 100%. At 6 months postoperatively, only 1 case had nocturnal glare, which affected life; 3 cases developed glare and halo but did not affect life. The patient satisfaction rate was 98.18%. Conclusions. Femtosecond laser-assisted cataract surgery with trifocal IOL implantation can remove the lens from the patient with satisfactory visual quality and significantly improve the postoperative satisfaction of the patient.

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Section: Introductionmentioning

confidence: 99%