Results 161 to 170 of about 2,605,325 (333)
Public Health Research & PracticeObjectives: To investigate publicly funded healthcare costs according to faller status and the periods pre- and post-cataract surgeries, and identify factors associated with higher monthly costs in older people with bilateral cataract.
Jessie Huang-Lung +7 more
doaj +1 more source
Investigating the Impact of Age and Sex on Cataract Surgery Complications and Outcomes [PDF]
arXivBackground/Objectives: Cataract surgery, a very common and critical procedure for restoring vision, has outcomes that can vary based on patient demographics. This study aimed to elucidate the effects of age and sex on the risk factors, intraoperative complications, and postoperative outcomes of cataract surgery.
arxiv
Multi-label Classification of Surgical Tools with Convolutional Neural Networks [PDF]
arXiv, 2018 Automatic tool detection from surgical imagery has a multitude of useful applications, such as real-time computer assistance for the surgeon. Using the successful residual network architecture, a system that can distinguish 21 different tools in cataract surgery videos is created. The videos are provided as part of the 2017 CATARACTS challenge and pose
arxiv
Cataract surgery in eyes with filtered primary angle closure glaucoma. [PDF]
, 2013 PurposeTo evaluate the effect of cataract surgery on intraocular pressure (IOP) in filtered eyes with primary angle closure glaucoma (PACG).MethodsIn this prospective interventional case series, 37 previously filtered eyes from 37 PACG patients with mean
Amini, Heydar +7 more
core +2 more sources
Acta Ophthalmologica, EarlyView.Abstract Purpose To investigate the incidence and risk factors of retinal detachment (RD) and bacterial endophthalmitis in a cohort of children who underwent cataract surgery before the age of eight. Methods Data was retrieved from the Swedish national paediatric cataract register.
Arzu Seyhan Karatepe Hashas +8 more
wiley +1 more source
Ophthalmic and Physiological Optics, Volume 43, Issue 1, Page 83-92, January 2023., 2023 Abstract Purpose An annular dark shadow (ADS) reflex has been observed while performing direct ophthalmoscopy on subjects with keratoconus. This study describes a method that may serve as a diagnostic technique for early keratoconus and may be used as a quantitative measure of severity.
Arige Gideon Abou Said +2 more
wiley +1 more source
Journal of the Formosan Medical Association, 2020 Purpose: To evaluate the efficacy of microincision vitrectomy surgery (MIVS) for the treatment of post-cataract surgery endophthalmitis, and to report the factors which influence the outcome.
Wei-Hsun Kung +6 more
doaj
Phase-Informed Tool Segmentation for Manual Small-Incision Cataract Surgery [PDF]
arXivCataract surgery is the most common surgical procedure globally, with a disproportionately higher burden in developing countries. While automated surgical video analysis has been explored in general surgery, its application to ophthalmic procedures remains limited.
arxiv
Tracking visual outcomes – Follow‐up on patients born preterm with childhood‐onset visual impairment
Acta Ophthalmologica, EarlyView.Abstract Purpose Preterm birth is associated with a risk of ocular complications. The primary aim of the study was to evaluate the main cause of visual impairment (VI) in a cohort of preterm born patients who had childhood‐onset VI. The association between health‐related quality of life (HRQoL) and age, cause—and severity of VI and impairment type was ...
Hajer A. Al‐Abaiji +4 more
wiley +1 more source
Ophthalmic and Physiological Optics, Volume 43, Issue 1, Page 150-159, January 2023., 2023 Abstract Purpose Currently, there are no UK optometric guidelines regarding the pre and postoperative refractive management of patients undergoing cataract surgery. This study used a Delphi method to gain consensus on best practice. Methods Eighteen recommendations targeted areas of concern/variability in advice that were highlighted in an earlier ...
Emily Charlesworth +4 more
wiley +1 more source