角膜

For those fungal corneal ulcers that are poorly responsive to anti-fungus eye drops, it is recommended to perform lamellar keratoplasty if the ulcer is located in the anterior 1/2 stroma, the key points of surgery are to remove the affected tissue completely and cauterize the recipient bed with 5% iodine.

采用无水甘油或无水氯化钙保存的角膜片可对药物治疗效果不显或对现有药物耐药的真菌性角膜溃疡者行治疗性角膜移植术，可及时去除病灶、控制炎症、保存眼球，为再次增视性角膜移植术创造条件。

Methods Corneal curve of sixty cases (115 eyes) of emmetropia was examined by keratometry and corneal topography respectively. The data of CIM and SF have been got also.

对60例(115眼)正视眼儿童进行角膜曲率计与角膜地形图仪测量，并得出角膜不规则指数与角膜表面形状系数。

These reaction include conjunctival hyperemia and oedema,iritis,corneal neovascularization and oedema of the peripheral cornea and contraction generated during the corneal stroma remodeling. To make a dynamic state observation,one white rabbit of every experimental group was sacrified respectively at 15 days and 45 days postoperative.

在术后105天的观察时间内，观察并记录各组家兔角膜对SIS的反应，包括结膜的充血水肿、角膜血管化、虹膜炎、植片周边角膜水肿以及角膜基质重塑过程中所产生的收缩程度。

To investigate the change of corneal thickness after photorefractive keratectomy and the relationship between the corneal thickness and Haze.

目的：探讨准分子激光角膜切削术后角膜厚度变化，及角膜厚度变化与角膜雾状混浊的关系。

Objective To observe the effectiveness of penetrating keratoprosthesis implantation in patients who failed to or were not suitable for keratoplasty.

目的 应用穿透人工角膜植入术使角膜移植失败或难以进行角膜移植的角膜白斑患者脱盲。

Methods Five patients with leucoma induced by chemical burn and blast received Yakimenko keratoprothesis implantation.

应用Yakimenko型人工角膜对4例化学烧伤后角膜白斑和1例爆炸伤后的角膜白斑进行了穿透人工角膜植入术。

Twenty-six eyes which appeared rejection after allograft penetrating keratoplasty between April 2003 and April 2004 in Shandong Shi'erming Eye Hospital were collected, including 16 males and 10 females, 9 cases were repeated relapsing viral keratitis, 8 cases were traumatic posterior corneal leucoma, 5 cases were corneal decompensation caused by various intraocular surgery, 2 cases were congenital leucoma, and 2 cases had other symptom. The rejection occurred at 2 month to 2.5 years after operation. Among them 19 cases were transferred to our hospital and asked adding traditional Chinese therapy because western medicine was ineffective in other hospital.

选择山东施尔明眼科医院2003-04/2008-04接诊的同种异体穿透性角膜移植后发生排斥反应病例26例，男16例，女10例，反复发作病毒性角膜炎9例，创伤性后角膜白斑8例，各种内眼手术引起角膜失代偿5例，先天性角膜白斑2例，其他2例，上皮型免疫排斥反应、基质型免疫排斥反应、内皮型免疫排斥反应均有，排斥反应发生在术后2个月～2.5年，其中19例是外院西药治疗无效而转入山东施尔明眼科医院要求加用中医治疗。

Fresh lamellar cornea contains health corneal limbus stem cells and epithelial cells, it can repair the trauma corneal surface soon.

新鲜板层角膜含健康的角膜缘干细胞和角膜上皮细胞，可迅速修复损伤的角膜表面。

Used traditional measurement equipment and a new method-optimal approximation between measured and numerical calculation values, the coefficient of thermal conductivity of cornea was measured. It can be expressed by the equation of λ=0.10395+2. 75156×10〓t.

本文在不改变现有传统测定设备的前提下，采用一种新方法—通过数值计算角膜表面温度变化规律与实测值之间的最佳逼近，确定物体变物性导热系数的参数估算方法，对角膜的导热系数进行了测定，在角膜冻干的温度区间内，角膜的导热系数可近似地表示为λ=0.10395+2.75156×〓。

Eye examination showed blepharospasm ball conjunctival hyperemia, edema, corneal punctate epithelial shedding, decreased corneal sensitivity, corneal fluorescein staining showed diffuse points, or flake coloring, the pupil to narrow as .24 hours, the symptoms and reduce the growth of new epithelium, 48 hour recovery, when the electro-optic stimulation of ophthalmia after symptom onset, can be partially points, 025% dicaine pain, point anti-inflammatory eye drops, hourly, pre-B anti-corneal infection .

眼部检查可见眼睑痉挛，球结膜充血、水肿、角膜上皮点状脱落，角膜知觉减退，角膜荧光素染色呈弥漫性点状或片状着色，瞳孔缩小。24小时内症状随着新生上皮的生长而减轻，48小时可痊愈，当电光性眼炎的刺激症状出现后，可局部点025％地卡因止疼，点消炎眼药水，每小时一次，预B防角膜感染。

The split between the two groups can hardly be papered over.

这两个团体间的分歧难以掩饰。

This approach not only encourages a greater number of responses, but minimizes the likelihood of stale groupthink.

这种做法不仅鼓励了更多的反应，而且减少跟风的可能性。