| 目的:探讨部分板层角膜移植术的手术疗效。
方法:对12例行部分板层角膜移植术的病人进行详尽的临床资料回顾分析。结果:本组病例排斥反应发生少，视力重建及散光纠正良好。结论:1.有张力的角膜植片可减少术后散光。2.选择性拆线可减少术后散光。3.角膜植片替代巩膜组织可有很好的组织相容性。
关键词:部分板层角膜移植术。
Clinical research of Partial Lamellar Keratoplasty
Hongyan Zhou,Wensong Zhang,Shuyan Gu,Yuying Jiang
Department of Ophthalmology，the China-Japan United Hospital，Changchun，130041，China
Objective：To study the operation outcom of Partial Lamellar Keratoplasty.
Method： Retrospective the clinical documents of Partial Lamellar Keratoplasty.
Results：Graft rejection seldom occurred. We got bright visual reconstruction and astigama rectify .
Conclutions：1.The tention cornea graft can reduce the astigama postoperation.2.The selection suture cutting can also reduce astigama.3.The cornea and sclera were well compatible.
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