上皮糜烂后施奈德结晶性角膜营养不良中晶体的消失
Disappearance of crystals in Schnyder's crystalline corneal dystrophy after epithelial erosion.
作者信息
Chern K C, Meisler D M
机构信息
Division of Ophthalmology, Cleveland Clinic Foundation, OH 44195, USA.
出版信息
Am J Ophthalmol. 1995 Dec;120(6):802-3. doi: 10.1016/s0002-9394(14)72738-2.
PURPOSE
A 40-year-old woman with Schnyder's crystalline corneal dystrophy had two episodes of epithelial erosion.
METHODS
We reviewed the patient's medical record and photographic file.
RESULTS
In the areas underlying the epithelial erosion, the crystalline opacities disappeared. The crystals recurred in the subsequent five years but were not as dense.
CONCLUSIONS
Crystals in the subepithelial or Bowman's layer may lead to epithelial destabilization and corneal epithelial erosion. Disappearance of the crystalline opacities may occur after disruption of the epithelium.
目的
一名患有施奈德结晶性角膜营养不良的40岁女性发生了两次上皮糜烂。
方法
我们查阅了患者的病历和照片档案。
结果
在上皮糜烂下方的区域，结晶性混浊消失。晶体在随后的五年中复发，但密度不如之前。
结论
上皮下或Bowman层中的晶体可能导致上皮不稳定和角膜上皮糜烂。上皮破坏后，结晶性混浊可能会消失。
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