一名25岁患者采用遮盖疗法使近视性屈光参差性弱视得到逆转。
Reversal of myopic anisometropic amblyopia with occlusion therapy in a 25 year old.
作者信息
Megbelayin E, Ekpenyong S M, Azunobi J, Ejiro G
机构信息
Department Of Ophthalmology, University Of Uyo Teaching Hospital, Uyo, Akwa-Ibom State, Nigeria.
出版信息
Ghana Med J. 2014 Mar;48(1):54-6. doi: 10.4314/gmj.v48i1.10.
OBJECTIVE
To report a reversal of myopic anisometropic amblyopia with occlusion therapy in a 25 year old.
DESIGN
Case report.
SETTING
Eye clinic of a University Teaching Hospital in a metropolitan city.
PARTICIPANT
an index patient.
INTERVENTION
Occlusion therapy.
MAIN OUTCOME MEASURE
Post occlusion visual acuity.
RESULTS
Presenting unaided visual acuity of right eye: 6/6, left eye: 4/60. Refraction result was: right eye: -0.50DS (6/6), left eye: -3.50DS (6/18). Following day time occlusion therapy of at least 6 hours for about 4 weeks, subjective refraction was: right eye: -0.5DS (6/5), left eye: -3.50DS (6/6(+3)).
CONCLUSION
The remarkable improvement in vision at age 25 years of a patient with myopic anisometropic amblyopia shows that occlusion therapy might still be useful long after amblyogenic period.
目的
报告一名25岁患者通过遮盖疗法使近视性屈光参差性弱视得到逆转的情况。
设计
病例报告。
地点
大都市一所大学教学医院的眼科诊所。
参与者
一名索引患者。
干预措施
遮盖疗法。
主要观察指标
遮盖后的视力。
结果
初诊时右眼裸眼视力：6/6，左眼：4/60。验光结果为：右眼：-0.50DS（6/6），左眼：-3.50DS（6/18）。经过约4周每天至少6小时的日间遮盖治疗后，主观验光结果为：右眼：-0.5DS（6/5），左眼：-3.50DS（6/6（+3））。
结论
一名25岁近视性屈光参差性弱视患者视力的显著改善表明，在弱视发病期过后很久，遮盖疗法可能仍然有效。
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