Two-Dimensional, High-Resolution Peripheral Refraction in Adults with Isomyopia and Anisomyopia

The purpose of this study was to investigate the two-dimensional peripheral refraction in fellow eyes of patients with isomyopia and anisomyopia. Sixty-eight young adults were recruited, including 25 isomyopes with interocular differences (IODs) of foveal refraction < 1.00 D and 43 anisomyopes wi...

Full description

Saved in:
Bibliographic Details
Published in:Investigative ophthalmology & visual science 2020-06, Vol.61 (6), p.16-16
Main Authors: Wang, Sidi, Lin, Zhenghua, Xi, Xiaoyun, Lu, Yiqiu, Pan, Lun, Li, Xiaoning, Artal, Pablo, Lan, Weizhong, Yang, Zhikuan
Format: Article
Language:English
Subjects:
Adult
Anisometropia - physiopathology
Clinical and Epidemiologic Research
Female
Humans
Male
Myopia - physiopathology
Refraction, Ocular - physiology
Vision Tests
Visual Fields
Young Adult
Citations: Items that this one cites
Items that cite this one
Online Access:Get full text
Tags: Add Tag
No Tags, Be the first to tag this record!
Description
Summary:The purpose of this study was to investigate the two-dimensional peripheral refraction in fellow eyes of patients with isomyopia and anisomyopia. Sixty-eight young adults were recruited, including 25 isomyopes with interocular differences (IODs) of foveal refraction < 1.00 D and 43 anisomyopes with IOD > 1.50 D. Peripheral refraction across an area of the visual field of 60° × 36° with a resolution of 1° was measured using a custom-made Hartmann-Shack wavefront sensor. The retinal area was divided into 3 × 3 zones for comparison between the fellow eyes. There was no difference of refraction in all corresponding zones between the fellow eyes in the isomyopic group (all P > 0.05). The IODs between more myopic (MM) eyes and less myopic (LM) eyes in the anisomyopic group ranged from -1.40 to approximately -2.46 D (all P
ISSN:1552-5783
0146-0404
1552-5783
DOI:10.1167/IOVS.61.6.16