外伤性晶状体脱位是眼外伤重要并发症之一。今见1例,报道如下:患者女性,58岁。右眼击伤伴视力骤降1天。眼科检查:右眼睑及眶周肿涨疼痛,球结膜出血,角巩膜无穿孔。右眼视力数指,眼底窥视不清。眼眶平片:未见眼眶骨折及异物。ＣＴ平扫:右眼环完整,晶状体后移到玻璃体内停留,并旋 Traumatic lens dislocation is one of the important complications of ocular trauma. See 1 case, reported as follows: Female patients, 58 years old. Right eye injury with a sudden drop in visual acuity 1 day. Eye examination: Right eyelid and periorbital swelling swelling pain, conjunctival hemorrhage, corneal scleral non-perforated. Right eye refers to the number of eyes, peeped eyes unclear. Flat orbital: no orbital fracture and foreign body. CT scan: right eye ring complete, the lens moved to the glass after the stay, and spin