Abstract
AIM: To investigate the clinical effect of low power He Ne laser in the treatment of children's refractive amblyopia, and to analyze the necessary reference for the comprehensive treatment of children's refractive amblyopia. METHODS: 112 cases diagnosed (176 eyes) with refractive amblyopic children according to the visiting sequence were randomly divided into treatment group and control group, control group of children with conventional synthetic amblyopia therapeutic apparatus in the treatment, and treatment group attached children helium neon laser project suffering from ocular irradiation treatment, observation of visual function after record 3-6 months, fundus and electrophysiological changes. RESULTS: in the treatment group, the cure rate of mild, moderate and severe amblyopia after 3 months were 82.2%, 80.6%, 36.4%, the cure rate was 95.6%, 88.9%, 63.6% after 6 months. In the control group, the cure rate was 47.7%, 20% and 0% after 3 months, the cure rate was 54.5%, 30%, 12.5% after 6 months, respectively. Statistical analysis showed that the treatment group was better than the control group in the visual function of children with amblyopia (P<0.05), and shortened the recovery time of the visual function of the children with amblyopia, and there was no abnormal changes in the fundus of the eyes. Conclusion: low power He Ne laser used in the comprehensive treatment of children with refractive amblyopia, improve the cure rate of amblyopia in children, and shorten the treatment of amblyopia treatment recovery, safe and effective.
Highlights
Refractive amblyopia is more common eye disease in children, due to the visual system development in the critical period into eye visual inadequate caused by monocular stimulation or double with visual development disorder, serious harm to the child's visual health function [1]
Mild amblyopia treatment effect is better than that of moderate amblyopia from the degree of amblyopia, moderate amblyopia therapeutic effect was better than that of severe amblyopia treatment group was better than that of the control group (Table 2 and table 3); from watching the view of the nature of the central fixation therapy effect is better than the paracentral fixation (Table 4)
Amblyopia is clinical ophthalmology common eye disease in children and babies and infants time, due to various reasons such as perception, motion, conduction and visual center reasons not to accept suitable visual stimulation, so that the visual development affected by the occurrence of visual function decline, mainly for low vision and binocular single vision dysfunction
Summary
Refractive amblyopia is more common eye disease in children, due to the visual system development in the critical period into eye visual inadequate caused by monocular stimulation or double with visual development disorder, serious harm to the child's visual health function [1]. Cam visual stimulation training and fine eyesight training method is usually used in the treatment of amblyopia in children, the longer course of treatment, effect for a long time good [2]. In our hospital from 2013 began using 632.8nm wavelength low power helium neon laser application in the comprehensive treatment of children aged 4-12 refractive amblyopia, and before and after the treatment, the visual acuity, fundus and electrophysiological changes were observed, statistical analysis comparative refractive amblyopia recovery therapeutic change, from the helium neon laser field and explore the new approach in the treatment of children with ametropic amblyopia.
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