2002年9月~2004年9月我科在鼻内镜下治疗广泛眶内壁骨折引起的眼球内陷、眼肌嵌顿者21例,取得了较满意的效果,现报告如下。1资料与方法1.1一般资料本组21例,男18例,女3例;年龄18~46岁。均为眼钝伤,术前查伤侧裸眼视力为0.3~1.2。眶CT显示:单侧广泛的眶内壁骨折,致眼球内陷,内直 September 2002 ~ September 2004 our department in the treatment of nasal endoscopic orbital wall fracture caused by a wide range of eye retraction, eye muscle embolization in 21 cases, and achieved satisfactory results, are as follows. 1 Materials and Methods 1.1 General Information The group of 21 cases, 18 males and 3 females; aged 18 to 46 years. All eyes were blunt traumatic, unilateral visual acuity was 0.3 ~ 1.2. Orbital CT showed: unilateral extensive orbital wall fracture, causing eye retraction, straight