患者，女性，14岁，学生。自幼视力差，近5年视力下降明显加重，右眼视力丧失1年，且常出现双眼胀痛，伴头痛恶心。三年前曾在我院门诊诊断为“双眼光天性青光眼”，经口服降眼压药局部点眼治疗，上述症状略有缓解，但视力下降逐日加重，致生活不能自理而停学。于1996年5月2日 Patient, female, 14 years old, student. Since childhood, poor visual acuity, visual acuity decreased significantly in the past 5 years, 1 year loss of vision in the right eye, and often binocular pain, with headache and nausea. Three years ago in our hospital diagnosed as “double glaucoma nature glaucoma”, the local eye drops intraocular pressure treatment, the above symptoms a slight relief, but the daily vision worsened, resulting in life can not take care of themselves and suspension. On May 2, 1996