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Comparative Study In The Treatment Of Children Amblyopia With Intelligent Multi-dimensional Visual Training And Traditional Training

Posted on:2009-01-16Degree:MasterType:Thesis
Country:ChinaCandidate:X W LeiFull Text:PDF
GTID:2144360245481046Subject:Ophthalmology
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Objective:To compared observation in intelligent Vision training system and traditional training methods in treatment of amblyopia in children,analysis changing of vision,P-VEP,mf-ERG,and strabismus children do surgery,observation of the recovery of binocular vision function after operation regularly,finding children amblyopia fast and effective methods of treatment.Methods:Application by intelligent Vision training system and traditional training methods on 244 cases of 400(200 each)for the treatment of amblyopia in children. Intelligent vision training group by giving visual stimulation,fine visual,simultaneous perception,integration features,such as stereoscopic vision different visual training programmes;Traditional training group to take cover,fine visual training,CAM visual stimulation,lights flashing,ocular spectrum,light brush and other treatment. Comparison of the vision,p-VEP,mf-ERG changes after the treatment of amblyopia 1m,3m,9m,12m in two methods;Strabismic amblyopia by intelligent Vision training system and traditional training methods of the 30 cases were cured patients with strabismus surgery,postoperative by intelligent Vision training system group will be three functional training,traditional training group will be three functional training synophtophore home,Observation of preoperative and postoperative 1m,2m,3m,6m different times of the binocular vision changes.Results:Amblyopia in children with hyperopia more than myopia and astigmatism, light to moderate refractive error is more.Refractive error,strabismic amblyopia,light to moderate amblyopia,centre watching amblyopia,by intelligent vision training is more efficient than the traditional training group,the cure rate of intelligent vision training is significantly higher than traditional training in the same treatment,the difference is statistically significant(p<0.05);myopia,astigmatism, anisometropia amblyopia,severe,eccentric fixation amblyopia,two treatment was no significant difference(p>0.05).with the extended of two treatments,as to the intelligent vision training group by light to moderate amblyopia the same time P-VEP P100 latency-shortened,raise P 100 amplitude was significantly more traditional training group,there was significant difference-(p<0.05);With the course of the extension,the first central mf-ERG P1 amplitude density change by intelligent vision training group significantly increased,there was significant difference(p<0.05);The recover of the binocular function was significantly higher in intelligent vision training system by exotropia after operation than that in the traditional training group(P<0.05).20 cases being near stereovision by intelligent vision training group after 6m,compared with the traditional training group has a significant difference(p<0.05).Conclusion:By intelligent vision training system for the treatment of amblyopia in children is superior to the traditional,shorten the visual dysfunction treatment cycle. targeted strong,clear and simple methods,easy to operate,diversification,children prepared to accept,it is the better effective way in the treatment of amblyopia,it's worthy using in clinic.
Keywords/Search Tags:Amblyopia, Traditional training methods, Intelligent vision training system, Exotropia, Surgical treatment, Binocular vision funcation
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