第三组行紧急治疗性穿透性角膜移植术。
Third group was treated with emergency keratoplasty of the penetrating ulcer.
方法采用穿透性角膜移植术或板层角膜移植术。
Methods The operation was performed with perforation or plate keratoplasty.
目的评价穿透性角膜移植术治疗角膜疾病的疗效。
Objective To evaluate the therapeutic effect of PKP on corneal disease.
目的探讨黏弹剂在穿透性角膜移植术中应用的意义。
Objective To observe the application of viscoelastics in penetrating keratoplasty.
目的探讨穿透性角膜移植术治疗严重角膜疾病的疗效。
Objective To observe the effect of the penetrating corneal transplantation in treating serious corneal diseases.
结论：穿透性角膜移植是治疗真菌性角膜炎的有效方法。
Conclusion: PKP is an effective treatment for severe fungal keratitis.
结论：椭圆形穿透性角膜移植术具有较高的安全性和可行性。
Conclusions: The elliptic penetrating keratoplasty surgery has characteristics of high safety and practicability.
目的探讨穿透性角膜移植治疗重症真菌性角膜溃疡的临床效果。
Objective to evaluate the therapeutic effects of penetrating keratoplasty on severe fungal corneal ulcer.
目的评价儿童穿透性角膜移植术的意义及讨论如何提高手术成功率。
Objective to evaluate the issues involved in treatment of pediatric penetrating keratoplasty and how to improve the operative success rate.
以SD角膜新生血管化大鼠为受体，建立大鼠高危穿透性角膜移植动物模型。
SD rats with corneal vascularization were taken as recipients to establish animal model of high-risk penetrative corneal transplantation.
方法：对11眼经抗真菌药物治疗无效的真菌性角膜炎行穿透性角膜移植术。
Method: 11 cases with severe fungal keratitis which were uncontrollable with medicine undertook PKP.
结论穿透性角膜移植术后创口稳定性和抗张能力差，较小的外力打击可引起破裂。
Conclusions After penetrating keratoplasty, the wounds of corneal graft show tectonic instability and poor resistance to tension.
目的：评价椭圆形植片穿透性角膜移植术的安全性和可靠性，并确立其临床适应症。
Objective:To analyze the safety and practicability of the elliptic penetrating keratoplasty and evaluate its clinical indication.
目的：探讨穿透性角膜移植术(pkp)后的角膜形状改变以及如何进行屈光矫正。
Objective: to investigate the changes of corneal shape and how to correct the refractive error after penetrating keratoplasty (PKP).
鉴于上皮缺损，患者配戴了绷带式角膜接触镜，同时被建议重复穿透性角膜移植术。
She was put on a bandage contact lens in view of the epithelial defect. She has also been advised about an elective repeat penetrating keratoplasty.
方法：所有穿透性角膜移植术的角膜白斑病例术前测微尺测量角膜白斑的长径与短径。
Methods:All the corneal leucoma cases were chosen suing Micrometer preoperatively to measure the diameter of the corneal leucoma and the whole corneal.
目的观察以干燥保存角膜片进行穿透性角膜移植术治疗严重的真菌性角膜溃疡的疗效。
Objective to observe the effects of penetrating keratoplasty for treatment of severe fungal corneal ulcer.
早期实验证实大鼠作为穿透性角膜移植具有较好的重复性和可靠性，且移植手术难度比小鼠低。
It is verified in early experiments that penetrating corneal transplantation in rats is more repetition and reliability, and the operation difficulty is lower than that in mice.
提示在光学穿透性角膜移植术后允许拆线的时间范围内，晚拆线更有利于角膜屈光状态的稳定。
It is suggested that within the permitted time of stitches removal after penetrating keratoplasty, the later the time for removal the better for the stability of corneal refraction.
目的：评价应用临时人工角膜及婴幼儿供体角膜进行穿透性角膜移植联合眼后节手术的安全性及治疗效果。
Objective: to evaluate the efficacy and safety of penetrating keratoplasty and posterior segments with temporary keratoprosthesis and infant donor cornea used in combined operations.
目的：比较穿透性角膜移植术与深板层角膜内皮移植术在术后免疫排斥反应、内皮细胞及散光度数的差异。
PURPOSE: To compare the postoperative graft rejection, endothelial cell density and astigmatism of deep lamellar keratoplasty (DLK) with penetrating keratoplasty (PK) on rabbits.
目的为准确动态观察穿透性角膜移植术后患者角膜厚度的改变，了解角膜厚度改变与移植结果之间的关系。
Objective To determine the relationship between corneal thickness changes measured by ultrasonic pachymeter and outcomes after penetrating keratoplasty.
探讨对部分穿透性角膜移植手术后剩余的角膜缘材料加以保存和利用的可行性，为建立角膜缘组织库奠定基础。
This will provide the academic foundation for total penetrating keratoplasty in which the cryopreserved donor corneas and limbus regions are used.
方法采用穿透性角膜移植术对不同病因所致的儿童角膜混浊30例(33只眼)进行治疗，术后随访6个月至3年。
Methods PKP was performed on 33 eyes of 30 children whose corneal opacities resulted from various causes and they were followed for 6 months to 3 years.
由于在儿童患眼施行穿透性角膜移植风险很大，可能引起多种严重的并发症，这使得在儿童患者使用人工角膜显得更加必要。
PKP performed in children can be a high-risk procedure with the potential for serious complications, making the use of a keratoprosthesis more reasonable.
方法：应用深低温保存1～60月的健康人尸角膜为真菌性角膜炎10例、10眼和病毒性角膜炎4例、4眼行穿透性角膜移植术。
Method:10 cases(10 eyes)of fungal keratitis and 4 cases(4 eyes) of viral keratitis were performed penetrating keratoplasty with health human cadaver corneas cryopreserved 1 to 60 months.
方法对128例(128眼)角膜混浊病人行穿透性角膜移植术，于术后1月、3月、6月、12月、24月观察角膜的透明情况以及并发症。
Methods PKP was done on 128 patients with corneal disease and then followed up on months 1, 3, 6, 12 and 24. Clarity of cornea and complications were recorded.
结论在穿透性角膜移植术中应用非接触性、无热效应的准分子激光制作植床，可提高环钻质量，减少移植片表面的不规则性，使手术效果得到改善。
Conclusion Noncontact and nonthermal excimer laser penetrating keratoplasty can promote the quality of trephination, reduce the irregularity of grafts, and improve the effects of the operation.
目的探讨穿透性大植片角膜移植治疗角膜大病灶的手术的安全性和有效性。
Objective to study the effective ways of penetrating keratoplasty with large corneal graft for security and availability.
“穿透性角膜成形术”是最常见的一种眼角膜移植手术。
"Penetrating keratoplasty" is the most common type of corneal transplant.
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