Cataract is one of the earliest secondary complications of diabetes mellitus. The lens is a closed system with limited capability to repair or regenerate itself. Current evidence supports the view that cataractogenesis is a multifactorial process. Mechanisms related to glucose toxicity, namely oxidative stress, processes of non-enzymatic glycation and enhanced polyol pathway significantly contr...

This case report a rare case of 67-year-old man, presented with Marfan’s syndrome, cataract and crystalline lens dislocation of the left eye. The best corrected visual acuity (BCVA) of the left eye was 0.2. Cataract surgery was asissted by femtosecond laser LenSx. One month after surgery uncorrected visual acuity (UCVA) of the left eye was 0.9, BCVA with sph. +1.5 was 1.0. Intraocular lens have...

ultrasonography is the only practical method for obtaining images of the posterior segment of the eye when the light-conducting media are opaque. in this study, 182 dogs with ocular abnormalities presented to the department of veterinary surgery and radiology from december 2008-august 2010 were included. all the animals were subjected to detailed ophthalmic examination and b-scan ultrasonograph...

Aim: Comparative immunohistochemical study of expression α A Crystallin in non-cataract lenses and age-related cataract humans. Methodology: This was an observational cross sectional study. There are two groups this Group comprised 121 senile degenerative from diagnosed patients. B included 10 patients who underwent surgeries for enucleation due to trauma retinoblastoma. Lenses were fixed 10% B...

We report a case of a patient with a highly hyperopic eye who underwent cataract surgery combined with vitreous surgery to create a posterior vitreous detachment (PVD) to prevent choroidal neovascularization (CNV). A 78-year-old man noticed a decrease in his vision due to a cataract in his right eye. The patient had a severe visual loss in his left eye because of a CNV 2 years after a cataract ...

OBJECTIVE To describe the preoperative surgical case mix among patients undergoing cataract extraction and explore associations between case mix, country level of development (as measured by the Human Development Index, HDI) and cataract surgery rates (CSRs). METHODS Ophthalmologists in 50 countries were invited to join the newly-established International Eye Research Network and asked to com...

PURPOSE Diabetic cataract is one of the major eye complications of diabetes. It was reported that cataract occurs two to five times more frequently in patients with diabetes compared with those with no diabetes. The purpose of this study was to identify genetic contributors of diabetic cataract based on a genome-wide association approach using a well-defined Scottish diabetic cohort. METHODS ...

Purpose. To compare pain scores between first-eye and second-eye cataract surgery and to determine the affecting factors. Methods. 106 first-eye and 53 second-eye cataract surgery patients (mean age: 67 ± 13 and 69 ± 10 years, resp.) were enrolled. The patients completed simplified State-Trait Anxiety Inventory and visual analog scale (VAS) for anxiety questionnaires before surgery, and VAS for...