Observation and nursing care of refraction in myopic amblyopia treated by perceptual learning

VernacularTitle:视知觉学习治疗近视性弱视屈光度的观察及护理
Author: Ying WANG ; Xin XIAO ; Wuxiao ZHAO ; Huali HONG ; Haiyan LU
Publication Type:Journal Article
Keywords: Myopic amblyopia; Perceptual learning; Refraction; Nursing
From: Chinese Journal of Practical Nursing 2010;26(31):1-3
CountryChina
Language:Chinese
Abstract: Objective To investigate the refraction change and nursing character in myopic amblyopia during the perceptual learning treatment. Methods Refraction of 54 children (98 eyes) with myopic amblyopes were selected,which were selected from the amblyopia clinic between 2007 and 2009, the spherical diopter, astigmatism and spherical equivalent were collected before and after perceptual learning,the refractive dynamic was compared according to the degree of amblyopia. Results The spherical average annual growth of myopic amblyopia during treatment was 0.52D, the growth of astigmatism was 0.03D;the spherical equivalent average annual growth was less than 0.50D accounted for 57.14%. The dynamic changes of spherical or SE of mild, moderate and severe amblyopia had significant difference, but the cylinder had not significant difference in change. Conclusions The treatment of perceptual learning in patients has little effect on the growth of refraction in myopic amblyopia, however, it is still necessary to pay close attention to refraction changes of in myopic amblyopia in the course of treatment.