Higher Order Aberration and Astigmatism in Children with Hyperopic Amblyopia
نویسندگان
چکیده
منابع مشابه
Higher Order Aberration and Astigmatism in Children with Hyperopic Amblyopia
PURPOSE To investigate the changes in corneal higher-order aberration (HOA) during amblyopia treatment and the correlation between HOA and astigmatism in hyperopic amblyopia children. METHODS In this retrospective study, a total of 72 eyes from 72 patients ranging in age from 38 to 161 months were included. Patients were divided into two groups based on the degree of astigmatism. Corneal HOA ...
متن کاملhigher-order aberration changes and visual outcomes after wavefront-guided surface ablation excimer surgery in hyperopia and hyperopic astigmatism
purpose: to investigate the effects of surface ablation excimer surgery on higher-order aberrations and to assess the safety and efficacy of wavefront-guided surface ablation excimer surgery in patients with hyperopia and hyperopic astigmatism. methods: in this analytical & descriptive study, wavefront-guided surface ablation excimer surgery was performed in 58 eyes of 31 patients with hyperopi...
متن کاملLASIK in children with hyperopic anisometropic amblyopia.
PURPOSE To evaluate the results of LASIK for hyperopia in pediatric eyes with amblyopia resulting from anisometropia. METHODS Thirty-two children with anisometropic amblyopia in whom conventional therapy was unsuccessful underwent unilateral LASIK between 1999 and 2005. Mean patient age was 10.3 +/- 3.1 years (range: 4 to 15 years), and mean follow-up was 20.1 +/- 15.1 months (range: 12 to 60...
متن کاملThe Relationship between Higher-order Aberrations and Amblyopia Treatment in Hyperopic Anisometropic Amblyopia
PURPOSE To investigate the relationship between higher-order aberrations (HOAs) and amblyopia treatment in children with hyperopic anisometropic amblyopia. METHODS The medical records of hyperopic amblyopia patients with both spherical anisometropia of 1.00 diopter (D) or more and astigmatic anisometropia of less than 1.00 D were reviewed retrospectively. Based on the results of the amblyopia...
متن کاملHigher order Aberration : The Second Refractive error in Residual Ametropic and Anisometropic Amblyopia !
C often encounter a situation where residual impairment in vision continue to persist despite adequate and timely treatment (full time, full spectacle correction and/or patching) of children with (ISO) ametropic or anisometropic amblyopia. A repeat evaluation of the optical media, retina and rest of the visual pathway may or may not reveal a previously unrecognised pathology. Not infrequently h...
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ژورنال
عنوان ژورنال: Korean Journal of Ophthalmology
سال: 2016
ISSN: 1011-8942,2092-9382
DOI: 10.3341/kjo.2016.30.1.53