患者女,汉族,24岁。因左颈部被自行车把撞伤后左眼变小、睁不大6天,来我院门诊就医。现病史:患者于6天前,被自行车把撞伤左侧颈部,当时只感觉脖子、后背疼痛,未在意,回家后,约有一刻钟的时间,感觉左眼上睑发沉,睁不开。先后到两家医院就诊,均被诊为“结膜炎”,给予“眼药水滴眼 Female patient, Han nationality, 24 years old. After the left neck was injured by a bicycle, the left eye became smaller and did not open for 6 days to come to our hospital for medical treatment. Current history: the patient 6 days ago, was hit by a bicycle to the left neck, when only feeling the neck, back pain, did not care, go home, about a quarter of an hour, feeling left eyelid Shen, Can not open. Has to two hospitals for treatment, were diagnosed as “conjunctivitis”, to give "eye drops