Background: We estimated the incidence and prevalence of diagnosed cataracts among patients with cystic fibrosis (CF) versus the general population (GP).
Methods: Using a large US health insurance claims database, we identified a CF cohort and a GP cohort matched with respect to age, gender, and calendar year. The prevalence and incidence of diagnosed cataract (primary outcome) for both cohorts were calculated, as well as the incidence rate ratios (IRRs).
Results: The prevalence of diagnosed cataracts among patients with CF alive and enrolled in the health plan on August 31, 2012 was 4.8% versus 2.8% in the GP. The incidence in the CF cohort was higher than in the GP and increased with age in both cohorts. The adjusted IRR comparing the CF and GP cohorts was 1.5 (95% CI: 1.2-1.8).
Conclusions: The study suggests that the risk of developing cataract was higher among patients with CF than among the GP.
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http://dx.doi.org/10.1080/13816810.2017.1301964 | DOI Listing |
Vestn Oftalmol
December 2024
Krasnov Research Institute of Eye Diseases, Moscow, Russia.
Preparation for cataract surgery in patients with keratoconus (KC) is associated with particular challenges: calculating the optical power of the intraocular lens (IOL), selecting the appropriate IOL model, and considering additional interventions aimed at stabilizing KC and reducing irregular astigmatism. This article presents a fundamentally new approach to combined treatment of KC with cataract, consisting of two stages: first, performing bandage therapeutic-optical keratoplasty (BTOK), followed by cataract phacoemulsification as the second stage.
View Article and Find Full Text PDFVestn Oftalmol
December 2024
Northern State Medical University, Arkhangelsk, Russia.
Unlabelled: Intrinsic capacity and quality of life of older adults are determined by many factors, including the functional state of the organ of vision.
Purpose: This study assessed the visual functions of elderly residents of Northern European Russia and examined the relationship between visual impairment and sociodemographic characteristics, ophthalmic conditions, and preservation of work capacity and social functions.
Material And Methods: This cross-sectional study included a random population sample of older adults (ages 60-74) from Arkhangelsk, Russia (=604).
Vestn Oftalmol
December 2024
Novosibirsk State Regional Hospital, Novosibirsk, Russia.
Purpose: This study evaluated the impact of phacoemulsification cataract surgery (PE) on anatomical and functional parameters, as well as the regimen and frequency of anti-VEGF injections in patients with neovascular age-related macular degeneration (nAMD) over a long-term period (up to 3 years).
Material And Methods: The study included 117 patients (117 eyes) diagnosed with nAMD and cataract, graded by LOCS: LOCS I (=56; 47.9%), LOCS II (=57; 48.
BMC Ophthalmol
December 2024
School of Medicine, Xiamen Eye Center and Eye Institute of Xiamen University, Xiamen, 361000, China.
Purepose: The intraoperative femtosecond laser time, Cumulative Dissipated Energy (CDE), Effective Phacoemulsification time (EPT), and intraoperative fluid perfusion volume were compared under different model fragmentation modes using Catalys femtosecond laser system.
Methods: This was a single-center, prospective, randomized controlled study. A total of 120 eyes who underwent femtosecond laser-assisted cataract phacoemulsification combined with intraocular lens implantation in Xiamen Eye Center affiliated to Xiamen University from September 2022 to March 2023 were randomly divided into 4 groups to undergo pre-nucleus splitting in different ways: Group 1: six-split, Group 2: eight-split, Group 3: six-split + gridded softening, and Group 4: eight-split + gridded softening.
Indian J Ophthalmol
January 2025
Department of Uvea, Cataract and Cornea, Dr. Agarwal Eye Hospital and Eye Research Centre, Chennai, Tamil Nadu, India.
Large iris defects are challenging to close due to shortage of tissue and opposite vector force. By using two pupilloplasty methods, we can close large iris defects with less tractional force or tethering. The trifold technique is a combination of trocar-assisted iris repair and single-pass four-throw (SFT) pupilloplasty for non-appositional large iris defects.
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