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目的:探讨新鲜多层羊膜移植治疗深层角膜溃疡的疗效。方法:应用新鲜羊膜对12例深层角膜溃疡进行多层羊膜移植。结果:12眼术后10~14 d溃疡愈合,角膜上皮覆盖完整,羊膜与角膜组织愈合良好。其中9例视力由术前0.02~0.2提高到0.5~0.8。结论:多层羊膜移植术治疗深层角膜溃疡是一种行之有效的治疗方法。
Objective: To investigate the effect of fresh multi-layer amniotic membrane transplantation on deep corneal ulcer. Methods: Fresh amniotic membrane was applied to multiple amniotic membrane transplantation in 12 cases with deep corneal ulcer. Results: In 12 eyes, ulcers healed 10 to 14 days after operation. Corneal epithelium was covered completely and amniotic membrane and corneal tissue healed well. 9 cases of visual acuity from 0.02 to 0.2 before surgery to 0.5 to 0.8. Conclusion: Multi-layer amniotic membrane transplantation for the treatment of deep corneal ulcer is an effective treatment.