Results 31 to 40 of about 69,667 (194)
Optical properties of artificial intraocular lenses and considerations for additive manufacturing
Frontiers in MedicineCataracts, a leading cause of blindness in the world, are commonly treated by replacing the ocular lens with an artificial intraocular lens (IOL).
Bushra Brighesh +7 more
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Biomolecules, 2020 Cataracts of many different etiologies are associated with oxidation of lens components. The lens is protected by maintenance of a pool of reduced glutathione (GSH) and other antioxidants.
Oscar Jara +3 more
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OftalʹmologiâAge-associated glaucoma and cataracts in combination with sarcopenic obesity, formed mainly against the background of physical inactivity due to vision deficiency, potentially contribute to a decrease in patients’ activity in everyday life, but the ...
O. L. Fabrikantov +2 more
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Comparing Effects of Listening to Nature Sounds and Lavender Inhalation on Hemodynamic Parameters among Patients Undergoing Cataract Surgery with Regional Anesthesia: A Randomized Controlled Trial [PDF]
Journal of Mazandaran University of Medical Sciences, 2023 Background and purpose: Candidates for cataract surgery have high anxiety and worry for various reasons which may cause changes in their hemodynamic parameters. Maintaining hemodynamic stability during anesthesia and surgery is very important. This study
Reza Pourmohammad +4 more
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Comparison of two swept-source optical biometers in eyes with long axial length
Frontiers in MedicinePurposeTo assess the repeatability and agreement of two swept-source optical coherence tomography (SS-OCT)-based biometers when measuring biometric parameters in cataract eyes with a long axial length.DesignCross-sectional prospective, comparative study ...
Pedro Tañá-Rivero +4 more
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MedicinaBackground and Objectives: Diabetes has become a global epidemic, contributing to significant health challenges due to its complications. Among these, diabetes can affect sight through various mechanisms, emphasizing the importance of early ...
Adriana Ivanescu +7 more
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Associations of Humidity and Temperature With Cataracts Among Older Adults in China
Frontiers in Public Health, 2022 BackgroundThe burden of cataracts was substantial in the current aging world. However, few epidemiological studies have examined the associations between climate and weather conditions and cataract in older populations.
Xiaoyang Lv +5 more
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Cataracts Risk Factors and Comparison of Blood Glucose Levels in Diabetic and Non-Diabetic Patients towards the Occurrence of Cataracts [PDF]
, 2019 BACKGROUND: Cataracts are a multifactorial systemic disease that causes opacity of the optical lens. One aetiology of cataracts is chronic hyperglycemia, usually caused by uncontrolled diabetes mellitus.
Rania, Rashvini, Harahap, Juliandi
core +1 more source
Risk Factors of Cataract Incidence In Patients Men Age 40-55 Years At Pertamina Hospital Balikpapan
Window of Health, 2018 Cataracts occur due to opacities in the lens of the eye resulting in hanging of light into the eyeball, so the vision becomes blurred and over time can cause blindness. One of the most common causes of blindness worldwide is cataracts. Increased cases of
Andi Dewi Sari +2 more
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Christmas Tree Cataract - A Cataract that Glitters
JOURNAL OF CLINICAL AND DIAGNOSTIC RESEARCH, 2016 A 54-year-old man presented to the Ophthalmology OPD with redness and discharge from his eyes. His vision was 20/20 in both the eyes. There was diffuse conjunctival congestion and mild discharge in both the eyes. On detailed examination, the left eye showed highly refractive, multi-coloured, iridescent crystals in the inferior cortex and nucleus of the
Tanie Natung +3 more
openaire +3 more sources