No trauma history could be elicited.Ocular examinations revealed no pertinent findings, such as rubeosis irides, juvenile xanthogranuloma, or Herpes infections.

两例均无眼球外，且眼科学检查均无虹膜新生血管、幼年型黄色肉芽肿或疱疹毒感染等异常发现。

Her 9 years old daughter has bilateral blue irides, bilateral total deafness, dystopia canthorum and bilateral fundus pigmentary changes.

第三例为第一例九岁之小女，虹彩全蓝，全聋，内眦移位和眼底色素变化。