简称“突眼”，由于甲状腺功能亢进、眼眶肿瘤、炎症等引起的眼球过度向前突出的异常状态exophthalmos

• 先天愚型面容：表现为外毗过高，眼球突出等症状。

  Down's syndrome facial features include overly long features, exophthalmos, etc.

• 中度以下近视长期戴着眼镜，也不会出现眼球突出。

  Wearing glasses in the long term does not lead to exophthalmos in people with medium to slight short-sightedness.