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患者蔡××女8岁1990年12月6日来诊患儿生后8个月时,其母无意中发现患儿左眼上睑随着吮吸乳头而活动。随着年龄的增长此症状更加明显。在咀嚼食物时,左眼时大时小。特别是吃硬东西,左眼明显增大,上边的白眼球外露。患儿系第1胎,足月顺产。父母非血族联婚,家族中无类似病史。双眼视力均为1.5。双眼位正,运动自如。双眼平视时,右上睑遮盖角膜2mm,左上睑遮盖瞳孔上缘。双眼前部与眼底均未见异常。患儿吃东西时,左眼睑裂增大到10mm。如果用右侧咀嚼,左上睑睑裂能增大到12mm。如果用左侧咀嚼,睑裂只有6mm。
Patient CAI × × Female 8 years old December 6, 1990 to consultation children with 8 months after birth, his mother accidentally found that the left upper eyelid of the child with sucking nipple activity. This symptom is more pronounced with age. When chewing food, the left eye is big and small. In particular, eat hard things, obviously increased left eye, white eyeball above exposed. Children in the first child, full-term delivery. Non-kinship marriages between parents, no similar family history. Binocular vision are 1.5. Eyes are positive, exercise freely. Eyes binocular when the right upper eyelid cover the cornea 2mm, upper left eyelid pupil cover the upper edge. Anterior and fundus both eyes were normal. Children eat, the left eyelid crack increased to 10mm. If you chew with the right, upper left palpebral fissure can be increased to 12mm. If left chewing, palpebral fissure only 6mm.