动脉瘤样骨囊肿(Aneurysmal bone cyst)发生在颅骨极少见,生长在蝶鞍更罕见。国内只有1例报道(第二军医大学学报1980,(4):26)。现将我院收治的1例报告如下: 患者 女,16岁,因双眼视力减退9个月,停经5个月于1986年4月14日入院。入院前3个月曾经眼科门诊诊治拟为急性球后视神经炎,经用激素等治 Aneurysmal bone cyst occurs rarely in the skull and is more uncommon in the sella. Only one case was reported in China (Journal of Second Military Medical University, 1980, (4): 26). A case report from our hospital is as follows: The female patient, aged 16, was hospitalized for diminished binocular vision for 9 months and menopausal for 5 months on April 14, 1986. 3 months before admission ophthalmology outpatient treatment for acute posterior optic neuritis, by hormone therapy