早在1888年克伦因首先采用了眼眶外侧壁切开术摘出了肿瘤,但由于手术方法比较复杂以及存在一些缺点,以致没有被广泛采用。作者自1958年采用改良眼眶外侧壁切开术成功地摘出了肿瘤,不但保存了眼球,且使视力恢复至正常。现将手术方法介绍如下,以便参考。麻醉:乙醚全身麻醉程序:1.头取健侧卧位,下垫沙袋,局部常规消毒, As early as 1888 Karen because of the first use of orbital wall incision excision of the tumor, but because of the surgical method is more complicated and there are some shortcomings, it has not been widely used. The authors successfully removed the tumor from 1958 using modified orbital lateral wall dissection, which not only preserved the eyeballs but returned vision to normal. The surgical methods are introduced below, for reference. Anesthesia: ether General anesthesia procedures: 1. Take the health lateral position, under the sandbags, local routine disinfection,