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약시환아에서 성공적인 가림치료에 미치는 인자와 시력호전기간에 대한 임상분석

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Author(s)
심규영이동철이세엽
Keimyung Author(s)
Lee, Se Youp
Department
Dept. of Ophthalmology (안과학)
Journal Title
대한안과학회지
Issued Date
2017
Volume
58
Issue
11
Keyword
AmblyopiaOcclusionSpherical equivalentVisual recovery time
Abstract
Purpose: To evaluate the factors affecting successful occlusion treatment and visual recovery time in patients with amblyopia when best corrected visual acuity (BCVA) improved up to 1.0 after occlusion. Methods: Forty-eight patients aged 2 to 13 years old with amblyopia due to refractive errors or strabismus were selected. The duration of treatment needed to achieve a BCVA of 1.0 was compared according to the cause of amblyopia (anisometropia, strabismus, combined), initial BCVA of the amblyopic eye, and the age at treatment, as well as other factors. Results: The mean age of amblyopic treatment was 5.4 years old and the mean duration of treatment was 22.9 months. The duration of treatment was longer in children whose initial BCVA was lower than 0.2, those with spherical equivalent of the amblyopic eye higher than +3.0D and those older than 6 years old. However, there were no significant differences according to the cause of amblyopia. Conclusions: The duration of treatment needed to achieve a BCVA of 1.0 was prolonged when the initial BCVA in the amblyopic eye was lower than 0.2, the age at treatment was more than 6 years old, or the spherical equivalent of the amblyopic eye was higher than +3.0D at treatment. These factors can be used to predict the duration of occlusion treatment.
Alternative Title
Clinical Analysis of Factors Affecting Successful Occlusion Treatment and Visual Recovery Time in Amblyopia
Keimyung Author(s)(Kor)
이세엽
Publisher
School of Medicine (의과대학)
Citation
심규영 et al. (2017). 약시환아에서 성공적인 가림치료에 미치는 인자와 시력호전기간에 대한 임상분석. 대한안과학회지, 58(11), 1254–1259. doi: 10.3341/jkos.2017.58.11.1254
Type
Article
ISSN
0378-6471
DOI
10.3341/jkos.2017.58.11.1254
URI
https://kumel.medlib.dsmc.or.kr/handle/2015.oak/41610
Appears in Collections:
1. School of Medicine (의과대학) > Dept. of Ophthalmology (안과학)
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