例1 患者男,30岁,因左眼被他人用抢托击伤,于1992年1月6日来我院急诊。患者于1个月前曾在某院行双眼放射状角膜切开术。术前双眼屈光度均为-5.00D。眼部检查,视力右眼0.8。左眼光感不确。左眼睑轻度肿胀,睑裂部可见暗红色分泌物外溢,角膜可见9条放射切痕,其中3.00(?)8.00点位切痕全层裂开,创口虹膜嵌顿,混有血凝块、玻璃体及晶体皮质。前 Example 1 A male patient, aged 30, was wounded in the left eye with a grab-grab. On January 6, 1992, he came to our emergency department. Patients had binocular radial keratotomy at one hospital a month earlier. Preoperative binocular refractive power are -5.00D. Eye examination, right eye 0.8. Left eye light sense of uncertainty. The left eyelid mild swelling, blepharophimosis visible dark red secretions spill, the cornea visible nine radioactive incision, of which 3.00 (?) 8.00 point incision full-thickness incision wound iris incarcerated with blood clots, Vitreous and crystalline cortex. before