玻璃体

OBJECTIVE:To study the effect of Defibrase on fibronectin and proliferating ceil nuclear antigen in experimental traumatic proliferative vitreoretinopathy.

目的探讨蛇毒降纤酶对兔眼外伤性增生性玻璃体视网膜病变(proliferative vitreoretinopathy，PVR)纤维连接蛋白(fibronectin，FN)、增殖细胞核抗原(proliferating ceil nuclear antigen，PCNA)的影响。

Results The histopathologic characteristies of the lesions induced by transscleral diode laser treatment were inner and outer nuclear layer disorganization with pigment deposits, and in some parts of choroid, coagulation and choriocapillary occlusion were seen.

与电凝术相比，冷冻术对巩膜影响甚小，但可导致术后黄斑囊样水肿，视网膜色素上皮细胞游离，破坏血-视网膜屏障，刺激增殖性玻璃体视网膜病变的发生，而后者是视网膜脱离复位术失败的主要原因[1，2 ] 。

Macular translocation to treat neovascular and exudative AMD involves translocation of the fovea to a site with intact retinal pigment epithelium and choriocapillary.

手术通常包含三个步骤：第一是玻璃体切除术，以及将液体灌入视网膜与其下色素上皮之间，使得包括视小凹在内的视网膜离。第二是经由视网膜切开术或缩短巩膜而造成视网膜移位。

Snail track degeneration and vitreous traction were more frequently found in younger patients. Other peripheral chorioretinal lesions did not show such relation with age.

蜗牛纹状退化和玻璃体牵扯力较易产生於年轻人，而其他的周边网膜退化则和年龄无关。

Althought this surgery has been reported by a few doctors recently, the safety and effectiveness need to be evaluated in further studies. In our study, the approach of the chorioretinal venous anatomosis in the model eyes with branch retinal vein occlusion, are induced by different surgical anastomosis procedures, in order to invest the effectiveness and safety and make a pilot clinic treatment exploration. Methods and materials The study was divided two ports: animal experiment and clinical study.

这种治疗方法的可行性和疗效评价，在激光诱导脉络膜视网膜静脉吻合术治疗非缺血型CRVO病人中得到证实；而对缺血型CRVO，由于病情严重，晚期新生血管并发症产生的危险性高，或者已有产生，因此最近开展的用玻璃体切除联合手术吻合脉络膜视网膜静脉的外科治疗作为最新的探索性治疗方法，在国外已见少数病例报告，但是尚需要进一步的研究观察来评价其可行性、安全性和疗效。

Objective To study the treatment role of vitrectomy in eyes with combined rhegmatogenous retinal detachment and choroidal detachment.

目的探讨玻璃体切除术治疗合并脉络膜脱离的孔源性视网膜脱离的临床疗效。

Most of the patients with ciliary detachment may get spontaneous reattahment within 30 days after the surgery.

绝大多数患者睫状体脱离能够在玻璃体视网膜手术后30 d内自行复位。

Objective To observe the incidence of ciliary detachment and its relationship with intraocular hypotension soon after vitrectomy.

目的 观察玻璃体视网膜手术后早期睫状体脱离的发生率及其自然病程，并分析其与手术后早期低眼压的关系。

During the operation, retinal inner limiting membrane was found and carried apart from clivus of fovea 1-1.2DD by the needle made by self ,then was circlewise teared by the intraocular tweezers.

在玻璃体视网膜手术中仔细寻找视网膜内界膜，直接用自做的钩针（常规10mL针头弯曲针尖的前1/3呈85°）在距黄斑中心凹1～1.2PD处的视网膜表面挑起其内界膜，用眼内镊环形撕除。

Results Several kinds of cells and collagenous fibers were found in vitreous of PVR.

结果 PVR玻璃体中有多种细胞成分和胶原纤维，并散布色素颗粒。

Lugalbanda was a god and shepherd king of Uruk where he was worshipped for over a thousand years.

Lugalbanda 是神和被崇拜了一千年多 Uruk古埃及喜克索王朝国王。

I am coming just now,' and went on perfuming himself with Hunut, then he came and sat.

我来只是现在，'歼灭战perfuming自己与胡努特，那麼，他来到和SAT 。