赵×江男22岁自幼两眼视力差,看东西时将两眼稍闭,到夏季或光线强烈时,常感眼痛、头痛,视力更加下降。8岁时曾到西安某医院检查,配近视镜后能看书、写字。到初中时,近视力障碍,再次到西安检查配远视眼镜后视力增进,但不能适应长时间工作和学习。既往史:3岁时患过“脑炎”,无其他病史。 Zhao × Jiang Nian 22-year-old early childhood poor visual acuity, looking things will be slightly closed to the eyes, to the summer or strong light, often feel eye pain, headache, visual acuity decreased. 8 years old had a hospital in Xi’an check, with myopia can read and write. To junior high school, near vision disorders, Xi’an inspection again with vision glasses after spectacles, but can not adapt to prolonged work and study. Past history: 3 years old suffering from “encephalitis”, no other history.