患者,男,21岁,农民,1989年6月偶然发现右眼球下方有一无疼性肿物,逐渐增大,既往有食“米猪肉”史。2个月后来我院检查;前额、躯干及四肢有数十个皮下结节,呈椭圆形或贺形结节状隆起,约黄豆大小。散在分布,似软骨硬度。无压痛,活动度差.双眼视力1.5,右眼下方球结膜局部充血(+),约在下直肌附着点处球结膜下有一 Patient, male, 21 years old, farmer, June 1989 Occasionally found a painless mass under the right eyeball, gradually increasing, with a history of eating “pork”. 2 months later to our hospital for examination; forehead, trunk and limbs dozens of subcutaneous nodules, oval or hellish nodular uplift, about the size of soybeans. Scattered distribution, like cartilage hardness. No tenderness, poor activity. Binocular visual acuity 1.5, below the right eye bulbar conjunctiva local congestion (+), about the lower rectus muscle at the junction of the subconjunctival there