屈光不正
- ametropia;refractive error;ametropy
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方法:对除屈光不正外无其他眼疾病的角接触镜使用者126名、246眼进行了角膜内皮摄影,测出角膜内皮细胞密度(CD)。
Methods : 126 cases ( 246 eyes ), which had no other ocular diseases except ametropia , were received .
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在准分子激光原位角膜磨镶术(Laserin-situkeratomileusis,LASIK)治疗屈光不正手术中,手术的配合及护理是很重要的。
Coordination and nursing in LASIK which is to treat the ametropia is very important .
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屈光不正与对照组间立体视锐度正常率有显著性差异(P0.05);
The difference of normal ratio of SA between the ametropic and normal groups were obvious .
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不同性别组屈光不正比例差异无统计学意义(P0.05)。
Sex ratio of refractive errors in different groups showed no significant difference ( P 0.05 ) .
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飞秒激光制瓣LASIK治疗屈光不正临床应用研究
The Clinical Application Research of Lasik Flap Made By Femtosecond Laser
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两组疗效有显著性差异(P0.05),治疗组疗效明显优于对照组,其中屈光不正性弱视及中度弱视疗效较好。
The treatment group was better than control group obviously ( P0.05 ), especially ametropic amblyopia and moderate amblyopia . 2 .
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结论PRK是治疗视网膜复位术后屈光不正安全、有效的方法;
Conclusion PRK for ametropia after vitrectomy is an effective and safe surgery .
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HPLC测定硫酸阿托品滴眼液的含量和有关物质眼罩遮盖法与阿托品疗法治疗屈光不正性弱视疗效观察
Determination of Atropine Sulfate and Related Substances in Atropine Sulfate Eye Drops by HPLC Comparison between blinkers eyeshade occlusion and atropine therapy for the treatment of ametropic amblyopia
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目的:利用血氧水平依赖性功能性磁共振成像(BOLD-fMRI)技术及非金属MRI专用眼镜。分析探索屈光不正对儿童大脑皮层视觉功能区神经元活动的影响。
Objective : To explore ametropia 's influence on children 's visual cortex by using BOLD-fMRI technology and non-metal glasses .
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屈光不正对P-VEP影响及法医学意义
Effects of Ametropia on P-VEP and Its Forensic Significance
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目的:观查视疲劳与视屏显示终端(VDT)屈光不正特点,探讨预防及治疗原则。
Objective : The view scrutiny is weary and the VDT ametropia characteristic , the discussion prevention treatment principle .
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结论在严格的医疗化管理下,利用CL矫正少儿眼外伤术后无晶状体眼的高度屈光不正、屈光参差,恢复双眼视觉是安全、有效的。
Conclusion It is safe and effective to use CLs in youngsters ' traumatic aphakia with high refractive error and anisometropia after surgery when there is strict medical administration .
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G6PD缺乏症的眼部表现眼球及屈光不正相关眼病发病机制的生物力学研究
THE OCULAR MANIFESTATION IN PATIENTS WITH G_6PD DEFICIENCY Biomechanical Study on the Eyeball and the Mechanisms of Ametropia and Ametropia Associated Ocular Diseases
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目的研究屈光不正对P-VEP的影响,在法医临床学鉴定中的应用价值。
Objective The study was designed to investigate the effect of ametropia on P-VEP and its value in clinical forensic medicine .
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前言:目的:说价硬性透氧性角膜接触镜(RGP)矫正屈光不正以及减缓近视度数发展的效果。
Objective : To evaluate the clinical effects of RGP on correcting ametropia and reducing the development of myopic refractive power .
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方法按屈光不正度数共分3组,组71只眼,屈光度-1.00~3.00D;
Method According to the diopter , the cases were divided into 3 group .
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结果不同年龄组患儿疗效差异有显著性(P0.05),斜视性弱视与屈光不正性弱视及屈光参差性弱视相比,疗效差异有显著性(P0.05),轻度弱视的治疗效果明显优于中度和重度弱视。
Results There was a significant difference in the therapeutic effect among children of different ages ( P0.05 ) . The effect in patients with strabismus amblyopia was significantly different from that in patients with refractive error amblyopia or anisometropia amblyopia ( P0.05 ) .
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方法:在实验室搭建实验装置,分别利用矩形光栅法的实验装置和平板法视网膜MTF测量仪器,来测定正视眼组和屈光不正组的不同空间频率条纹分辨的阈值,算出并分析比较所测MTF值。
· METHODS : Retina MTF of two groups of people with emmetropia and ametropia were measured by means of a grating and parallel plate respectively . Then the measured MTF were compared and analyzed .
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经过多因素分析发现影响视力的主要因素是视神经损害、角膜损害(Haab纹)、屈光不正和屈光参差。
The major factors influencing the visual acuity were the glaucoma optic nerve damage , corneal damage ( haab striae ), refraction error and anisometropia .
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准分子激光在屈光手术中获得了迅速发展,193nm的准分子激光刻蚀角膜表面,改变角膜表面的光学结构从而矫正屈光不正,而且由于其微小的力学和热效应,不会损伤邻近组织。
The excimer laser has shown a rapid development from the laboratory to its current clinical use for refractive surgery . Operating at 193 nanometers , the excimer laser is able to sculpt the corneal surface meticulously , altering the surface optical architecture to correct refractive errors .
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歼击机飞行员屈光不正构成变化的研究
Study on changes in the composition of fighter pilots ' ametropia
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近视是目前全球发生率最高的屈光不正。
Myopia is a leading cause of ametropia throughout the world .
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焦深对球面屈光不正影响的研究
A study on the effects of focus depth on spherical ametropia
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结论:屈光不正会明显降低儿童皮层视觉功能区的神经元活动。
Conclusion : Ametropia can decrease visual cortex neure activity apparently .
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全矫配镜加遮盖法治疗屈光不正性弱视疗效观察
Curative effect of ametropic amblyopia treated by completely-corrected glasses with eye-covering
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屈光不正性弱视和正常儿童立体视觉的临床观察
A clinical observation on stereoacuity in ametropic amblyopic and normal children
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手持自动验光仪在儿童屈光不正调查中的应用
Evaluation of a hand held autorefractor in refractive error study in children
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视力低下的原因,则为近视性屈光不正。
The reason for this is myopia - related ametropia .
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屈光不正儿童与正常儿童立体视觉的对照研究
Comparative study on stereopsis between ametropia children and normal children
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单眼部分遮盖与双眼交替遮盖治疗屈光不正性弱视的疗效比较
Part-time occlusion to alternate occlusion compared for the treatment of ametropic amblyopia