منابع مشابه
Effect of age on visual acuity after cataract extraction.
The best Snellen visual acuity in the three months after cataract extraction was found to decline with the age of the patient. The relationship was identical in 111 patients who had extracapsular extraction and a Pearce tripod posterior chamber intraocular lens and in 50 patients who had intracapsular extraction with spectacle correction. Vision after operation varied from a mean value of 6/5 a...
متن کاملInvestigation of visual acuity and residual refractive error after cataract surgery in patients with senile cataract by phacoemulsification
Background and Aim: Vision improvement and reduction of refractive errors are considered as important goals of cataract surgery. The purpose of this study was to evaluate residual refractive errors after cataract surgery in the patients with senile cataract in Shahid Rahimi Hospital in Khorramabad City between 2017 and 2018. Material and Methods: This cross-sectional study included 178 patients...
متن کاملVisual acuity in unilateral cataract.
BACKGROUND Patching the fellow eye in infancy is a well recognised therapy to encourage visual development in the lensectomised eye in cases of unilateral congenital cataract. The possibility of iatrogenic deficits of the fellow eye was investigated by comparing the vision of these patients with untreated unilateral patients and binocularly normal controls. METHODS Sweep visual evoked potenti...
متن کاملOutcomes of Visual Acuity after Paediatric Cataract Surgery at Medical College in Jhansi, (U.P)
Background: Childhood blindness is one of the priority eye diseases within the disease controls strategy of the “VISION 2020”initiative. Aim: To evaluate postoperative visual status for distance and near after paediatric cataract surgery. Materials and Methods: It is a hospital based retrospective and prospective medical record retrieval type of cohort study. A review of paediatric cataract cas...
متن کاملVisual acuity outcomes in eyes with flat corneas after PRK.
PURPOSE To evaluate the impact of corneal curvatures less than 35 diopters (D) after photorefractive keratectomy (PRK) on visual acuity outcomes. METHODS Visual acuity outcomes of 5,410 eyes that underwent PRK from January 2006 to November 2010 were retrospectively analyzed for the impact of postoperative corneal curvatures on visual outcomes. All procedures were performed on a single platfor...
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ژورنال
عنوان ژورنال: Ophthalmology
سال: 2008
ISSN: 0161-6420
DOI: 10.1016/j.ophtha.2007.05.052