hereditary congenital aniridia 遗传性先天无虹膜
Objective: To measure the central corneal thickness(CCT) of a family with congenital aniridia and analyze its reason.
目的：测量一先天性无虹膜家系患者的中央角膜厚度，分析可能的原因。
Pathological change is mild in baby, while severe in the age above 30. · CONCLUSIONS: The severity of the ocular pathological changes in congenital aniridia correlates with the age.
在该家系中，年龄越小的患者病变越轻，30岁以上年龄的患者已经表现出严重病变。
Specular microscope shows normal corneal endothelial cells. Conclusion : The CCT of a family with congenital aniridia thickens clearly. Corneal endothelial cells are not responsible for it.
结论：先天性无虹膜患者的中央角膜厚度明显增加，中央角膜厚度的增加与角膜内皮细胞无关；
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