论文部分内容阅读
卵黄样黄斑变性(Best)病和黄斑蝶形色素上皮变性(Deutman)一直被描述为二种单独遗传性变性疾病,二者均影响视网膜色素上皮和外层视网膜。本文报告一例右眼为卵黄样黄斑变性,左眼为蝶状黄斑色素上皮变性病例。此一情况说明二种罕见的疾病可能是同一遗传性疾病的不同表现。患者女性22岁,无自觉症状及眼病史。双眼视力6/6。眼底检查:双视神经乳头、视网膜血管及周边眼底均正常。右眼黄斑区有一3/4PD大小,境界清楚的卵圆
Best disease and Deutman have been described as two separate hereditary degenerative diseases, both of which affect the retinal pigment epithelium and the outer retina. This article reports a case of the right eye is a yolk-like macular degeneration, the left eye is a butterfly macular epithelium degeneration cases. This situation shows that two rare diseases may be different manifestations of the same genetic disease. Female patients 22 years old, no symptoms and history of eye disease. Binocular vision 6/6. Fundus examination: binocular optic nerve head, retinal blood vessels and peripheral ocular fundus are normal. Right eye macular area has a 3 / 4PD size, clear oval state