方法：回顾行深板层角膜移植术患者5例6眼。使用新鲜同种异体角膜3例，进行角膜巩膜缘的大植片移植，用于蚕蚀性角膜溃疡1例2眼，边缘性角膜变性1例1眼。使用保存角膜3例，进行单纯前部深板层角膜移植，用于单疱病毒性角膜炎后角膜深层斑翳2例2眼，角膜皮样瘤1例1眼。术后随访18mo，观察术后视力、植片透明度和术后并发症情况。

结果：术前视力：HM/眼前～0.06。随访5眼最佳矫正视力明显提高(0.2～0.5)，1眼植片中度混浊，视力(0.05)稍有提高。

结论：深板层角膜移植治疗角膜病具有较好疗效，容易在基层医院开展。

METHODS: There are 5 cases 6 eyes with mooren's ulcer, margin corneal degeneration, herpes simplex keratitis or corneal dermoid tumor. DLKP with or without scleral ring transplantation were taken in these patients, and a retrospective study was made. All patients were followed up for 18 months. The postoperative complications, postoperative vision, the transparency of tissue lens were observed.

RESULTS: Their visual acuities were HM/10cm -0.06 preoperatively. In the follow-up, the best-corrected visual acuities of 5 eyes improved obviously, ranging in 0.2-0.5. One eye had moderate turbidity, its visual acuities(0.05)slightly improved.

CONCLUSION: DLKP is effective and safe for keratopathy, and easy be performed in primary hospital.