青少年近视综合验光与散瞳验光屈光度分析

目的:探讨初诊12～16岁青少年近视在应用综合验光仪验光与美多丽散瞳后验光,其结果的比较及临床意义。方法:在我院2009-01/09患者中随机抽取100例200眼初诊患者,年龄12～16(平均14.5)岁,其中男80眼,女120眼。近视在0.50～4.50DS,散光在0.50～2.00DC,对其进行基础检查,排除眼病。将综合验光仪验光得出的结果和美多丽P散瞳后插片验光得出的结果进行比较。结果:综合验光仪验光者屈光度的均值为-1.68±0.80D,美多丽P散瞳后插片验光者屈光度的均值为-1.54±0.80D,综合验光仪验光得出的结果比美多丽P散瞳后插片验光得出的结果高,差异有显著意义(P<0.05)。结论:对于初诊的12～16岁青少年近视患者,临床中还要广泛地应用美多丽P散瞳验光,比小瞳下综合验光仪验光结果更加可靠。

Diopter analysis of the phoroptor and mydriasis optometry of juvenile myopia

·AIM:To compare clinical significance of the phoroptor and compound tropicamide eye drops in optometry of juvenile myopes aged 12 to 16.METHODS:From January to September in 2009,100 juvenile myopes(200 eyes)aged 12-16(mean age 14.5,male 80 eyes,female 120 eyes)were included in this study.Their diopter was 0.50-4.50DS,astigmatism was 0.50-2.00DC and examinations were performed to exclude ophthalmopathy.The results of the phoroptor and compound tropicamide eye drops in optometry were compared.RESULTS:The mean diopter for phoroptor was-1.68±0.80D.After compound tropicamide eye drops cycloplegic refraction the mean diopter was-1.54±0.80D.The results of optometry for phoroptor was higher than that of compound tropicamide eye drops mydriasis,the difference was significant(P<0.05).CONCLUSION:For 12-16 years old newly diagnosed juvenile myopes,the compound tropicamide eye drops should be widely used in clinical application,as the optometry result of the compound tropicamide eye drops is more reliable than phoroptor.