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Cataract Refractive - Europe PMC

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Last Updated: 05 August 2022

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Outcomes of cataract surgery complicated by posterior capsule rupture in the European Registry of Quality Outcomes for Cataract and Refractive Surgery.

Purpose: The aim of this paper is to analyze the outcomes of cataract surgery caused by posterior capsule rupture. Patients with PCR revealed that they were more likely to receive a poly IOL or no IOL than those without PCR. Patients with PCR were significantly worse than those without PCR. Patients with PCR had significantly greater postoperative complications. Patients with PCR had significantly less visible and refractive results, as well as more postoperative complications than patients without PCR. However, the majority of these patients had improved postoperative visual acuity than preoperatively.

Source link: https://europepmc.org/article/MED/35179858


Refractive Outcomes of Combined Cataract Surgery and Vitrectomy Compared to Cataract Surgery Alone.

Purpose Objectives: To determine the refractive outcomes of combined cataract surgery and vitrectomy as well as cataract surgery alone, the primary goal is to determine the refractive results of cataract surgery and vitrectomy. Methods Two groups were included in this retrospective chart review article: 1 combined cataract surgery in 103 patients who underwent cataract surgery with posterior chamber intraocular lens PCIOL placement by a single cataract surgeon and vitrectomy by a single vitretinal surgeon in the same surgical setting. In 108 eyes 84 patients, the same surgeon performed cataract surgery in 107 eyes 84 patients. The use of intraoperative gas for retina tamponade did not have a major effect on postoperative refractive outcomes. Discussion/conclusion Combined cataract surgery and vitrectomy results are excellent refractive outcomes equal to cataract surgery alone, allowing each procedure to be carried out independently by separate anterior and posterior segment surgeons.

Source link: https://europepmc.org/article/MED/35858534


Refractive changes and visual quality in patients with corneal edema after cataract surgery.

Objectives: Using optical acuity and contrast sensitivity measurements, we can determine the visual quality and stability of refractive changes in corneal edema patients after cataract surgery. In the edema study, results showed an improvement in VA after the postoperative period; changes between visits were significant for CDVA in both groups and for UDVA in the edema sample. No significant changes between visits were recorded between visits were evident, but M results revealed a hyperopic tendency in the edema group and a dramatic shift in the control group that did not change between visits, with statistically significant differences between groups. Conclusion Corneal edema patients had a significant reduction in CDVA and frequency-selective sensitivity loss that point to a visual quality decline. Refraction can improve visual appearance, but in edema patients, these losses are due to corneal changes, which did not change at three months after surgery.

Source link: https://europepmc.org/article/MED/35655163


SMILE for the Treatment of Residual Refractive Error After Cataract Surgery.

Introduction In the context of monitoring patients' hopes and acuity after cataract surgery, we set out to investigate the change in visual acuity and patient satisfaction after minor refraction after cataract surgery in pseudophakic patients with residual myopic refraction. In this retrospective review, seventy-six patients who underwent cataract surgery with ZEISS AT LISA tri 839MP IOL implantation were included. After trifocal IOL implantation, we investigated visual acuity and satisfaction, as well as laser vision enhancement and satisfaction in patients who were dissatisfied with laser vision correction and satisfaction measures. Conclusion SMILE is a safe option for treating residual refraction after cataract surgery, because it gives results in the shortest time without complications and increases patient satisfaction.

Source link: https://europepmc.org/article/MED/35643966


Correlation of internet search enquiries, incidence of ophthalmological diseases and corneal, cataract and refractive surgical procedures

To date, there are preliminary estimates on seasonal trends in ophthalmic disorders, but only a few studies match these results with real data from healthcare clinics. Data were downloaded from the KBV registry of patients undergoing outpatient ophthalmic surgery in Germany from 2017 to 2020, as well as Statista GmbH from 2010 to 2020 for corneal refractive surgery. Using bivariate correlation analysis, time series analysis of ISQ was analyzed from 2004 to 2020 and compared with healthcare system results. The relationship between search intensities and surgical procedures differed greatly.

Source link: https://europepmc.org/article/PPR/PPR497871


Limits of the precision in refractive results after cataract surgery.

Background and aim In order to achieve refractive results in cataract surgery with an intraocular lens implant, it's important to know the sources of error as well as the limit of this procedure. Therefore, the aim of the current research is to approximate the theoretical maximum in the precision after cataract surgery with the most current techniques and to assess the effects of many sources of error in this process. The theoretical limit was set in the example, but the refractive result is only affected by the variation in the formula, the tolerance of the intraocular lens, and subjective refraction. 91. 9% of the eyes between u00b10. 50D. comD were calculated using the intraocular lens calibration methods available today, a theoretical maximum was 91. 9% of the eyes between 91. 50D and 91. 50D. Conclusions We found a theoretical limit for the intraocular lens estimation of 91. 9% of the eyes between u00b10. 50D and u00b10. 50D.

Source link: https://europepmc.org/article/MED/35624062

* Please keep in mind that all text is summarized by machine, we do not bear any responsibility, and you should always check original source before taking any actions

* Please keep in mind that all text is summarized by machine, we do not bear any responsibility, and you should always check original source before taking any actions