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外伤性角膜穿孔伤后,留有白斑,在定西地区广大农村中,经常可以遇到。患者迫切要求治疗。近几年来采取了同种角膜移植,但因同种角膜材料匮乏,于是采用了异种异体角膜移植,为扩大角膜来源,1979年我科用鹰眼角膜移植初获成功。因为鹰角膜与人的角膜大小适宜,组织结构也相近似,透明度较好,且极层分离较易,是一种较好的材料,也适宜在其他地区,现将临床观察的效果报道于后。
Traumatic corneal perforation injury, leaving a white spot, in the vast rural areas in Dingxi, you can often encounter. Patients urgently require treatment. In recent years to take the same kind of corneal transplantation, but due to lack of the same kind of corneal material, so the use of xenogeneic corneal transplantation, to expand the corneal origin, 1979, my department with eagle’s eye corneal transplantation was initially successful. Because the eagle cornea and human corneal size is appropriate, similar to the organizational structure, transparency is better, and the polar separation easier, is a better material, but also suitable for other regions, now the clinical observation of the results reported in the post .