These are the sources and citations used to research Errores Refractivos. This bibliography was generated on Cite This For Me on Sunday. Esta borrosidad se denomina ‘error de refracción’ y es causada por una cada uno de lo diferentes errores refractivos y el efecto de un cristal (gafa) para su. “Hasta ahora, los errores refractivos que son comunes después de la cirugía de catarata sólo se podían corregir con anteojos, lentes de.

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Refractive Errors

So it is essential to understand the pattern of refractive error in school children to plan effective programs to deal with the problem. Fundus evaluation with dilated pupil was carried out when the vision was not fully corrected. The prevalence of refractive error was especially different between males in private school and males in government schools. The most encouraging fact about the visual disability is that it can rrefractivos be correctable in Revista Cubana de Medicina, Your Bibliography: Ophthalmology10pp.

We would like to heartily thank Mr. These students were referred to Mechi Eye Care centre for further evaluation and management. Almost all the villages and towns are linked by roads. All data were entered in the statistical package for social studies version Introduction An estimated million people over 5 years of age are visually impaired as rferactivos result of uncorrected refractive errors, of which 8 million are blind.


Prevalence of refractive error which was 6. During the time of screening, other abnormalities were also seen. Refractive error study in children: In Kathmandu, there are more than 5 tertiary eye hospitals, departments and teaching institutes. Jhapa is the home to about 99 ethnic people.

Refractive Errors | Astigmatism | Myopia | MedlinePlus

In Sapkota12 the prevalence of vision impairment was reported in 0. This finding was in an agreement with studies by Nepal7 Pokhrel13 Sapkota and Niroula Farsightedness, Hyperopia, Myopia, Nearsightedness. Comparable findings were reported by Niroula 8 retractivos 9.

Presenting vision is defined by the visual acuity in the better eye unaided or using currently available refractive correction in spectacle wearers.

There were around 18 private schools available at http: Support Center Support Center. These could be some of the possible reasons which have to be explored. Myopia range D was most common Table 4 in BMC Ophthalmology14 1. Jhapa has a literacy rate of Private school students were usually exposed to opportunities like computer education, competitive education and extra curricular courses.


The prevalence of vision impairment was present in 5 students 0.

Finding of the prevalence of refractive error is the major cause of visual disability in school children in Jhapa.

It can restrict progress in education, limit career opportunity and restrict access to information.

Procedimientos alternativos a una cirugía refractiva

National Eye Institute Also in Spanish. Though ethnic distribution of prevalence of refractive error is not studied and exclusive coverage of schools is not attended, there is no reason to suspect that students studying in other part of schools or area refractivow Jhapa can experience refractive error different from students studied in enrolled schools.

A complete eye examination was carried out in all children including slit lamp examination, fundus examination, retinoscopy and subjective refraction. Electronic Physician9 10pp.