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目的 探讨伴僵直小瞳孔的外伤性白内障摘出和人工晶状体植入术的方法、技巧及并发症处理。方法 对 13例13眼上述的白内障采用虹膜切开法完成白内障摘出和人工晶状体植入术。结果 术后矫正视力 0 1者 1眼 ,0 2～ 0 4者 5眼 ,0 5～ 0 6者 4眼 ,0 8～ 1 0者 3眼。术后无严重并发症。结论 采用虹膜切开法完成伴僵直小瞳孔的外伤性白内障摘出人工晶状体植入术是安全可靠的。
Objective To discuss the methods, techniques and complications of traumatic cataract extraction and intraocular lens implantation with stiff pupil. Methods 13 cases of cataract in 13 eyes were performed cataract extraction and intraocular lens implantation by iridectomy. Results The corrected visual acuity was 0 1 in 1 eye, 0 2 ~ 0 4 in 5 eye, 0 5 ~ 0 6 in 4 eye and 0 8 ~ 10 eye in 3 eyes. No serious complications after surgery. Conclusion It is safe and safe to use Iris incision to complete traumatic cataract extraction with intraocular lens implantation.