Congenital microphthalmia is a developmental defect of ocular disorder with autosomal dominant, autosomal recessive, and X-linked recessive modes of inheritance.

先天性小眼球是一种先天发育异性眼,方式有染色体显性、染色体隐性和X连锁隐性。

Of the 23 eyes with optic disc coloboma, the choroidal involvement was seen in 21 eyes and microphthalmia was present in 12 eyes.

在视神经盘缺损的23只眼睛中，其中21只眼睛同时有涉及到脉络膜的缺损，12只眼睛存在有小眼症。