虹膜

An organoid culture of iris-cillary body from porcine eyes under oxidative stress was used as an experimental model.

离体的虹膜睫状体与过氧化氢或黄嘌呤/黄嘌呤氧化酶共同孵育建立了研究氧化负荷效应对虹膜-睫状体功能影响的实验病理模型。

METHODS: For 35 eyes of 31 cases of complicated cataract in uveitis with small pupil, the posterior synechia was separated with the help of viscoelastics or papillary collar resection of iris.

对葡萄膜炎并发性白内障小瞳孔患者31例35眼，在葡萄膜炎控制稳定，炎症消退3mo后，借助粘弹剂分离虹膜后粘连或施行虹膜环形切除，再行白内障超声乳化或囊外摘出及人工晶状体植入。

Methods Separating the posterior synechia with the help of viscoelastics.36 eyes of 32 patients were extract by means of non cuting pupil dilation,excision of the organized membranes of pupilary occlusion and seclusion.

借助粘弹剂分离虹膜后粘连，并采用非切开的瞳孔扩张成型术及膜闭切除术，对32例( 36眼)伴有虹膜后粘连且瞳孔不能放大的葡萄膜炎并发性白内障，行囊外摘出联合人工晶状体植入手术。

Methods 186 cases (227 eyes) of cataract with small adhesive pupil had undergone phacoemulsification. Firstly the anterior and posterior synechia were separated by viscoelastic agent and IOL adjusting hook or iris hook. Or the pupil was enlarged by capsule scissors.

对186例（227眼）小瞳孔白内障施行晶状体超声乳化术中先以人工晶状体分离虹膜前后粘连，应用黏障剂及人工晶状体调位钩或用虹膜拉钩开大瞳孔，或以晶状体囊剪开人瞳孔以完成超声乳化联合人「晶状体植入手术。

The albinism is characterized by hypopigmentation of the skin and hair and the ocular findings of reduced iris pigment with iris transillumination, reduced retinal pigment, foveal hypoplasia with significant reduction in visual acuity (usually in the range of 20/50 to 20/400), nystagmus, and increased crossing of the optic nerve fibers.

白化的特征有：皮肤与头发的色素减退以及一些眼科症状，包括虹膜透照显示出的虹膜着色减弱、视网膜着色减弱、中央凹发育不良且视觉灵敏度显著减弱（通常在20/50至20/400的范围）、眼球震颤和视神经纤维交叉增加。

Diagnosis/testing. A diagnosis of ocular albinism is probable in the presence of congenital nystagmus, iris translucency, and significant hypopigmentation of the ocular fundus periphery in males with normal skin pigmentation and foveal hypoplasia, reduced visual acuity, and aberrant optic pathway projection, as demonstrated by crossed asymmetry of the cortical responses on visual evoked potential. X-linked inheritance is documented by either a family history consistent with X-linked inheritance or the presence of typical carrier signs (irregular retinal pigmentation and partial iris transillumination) in an obligate carrier female.

诊断/检测。对于皮肤色素沉着正常、中央凹发育不全、视敏度降低以及视径投射异常（VEP，表现为视觉诱发电位中皮层反应的交叉不对称）的男性患者，当存在先天眼球震颤、虹膜半透明以及显著的眼基底层边缘色素减退的症状时，可被疑似诊断为眼白化病。X连锁性遗传则以存在与X连锁遗传一致的家族病史，或在一个应当为携带者的女性中存在典型的携带者迹象（视网膜色素沉着不规则以及部分虹膜透射）而被确认。

Flares are produced during image acquisition,creat illumination unequality on images,especially iris image and greatly reduce image quality.

在虹膜图像采集过程中产生的光斑使得整幅虹膜图像的照度不均匀。

The Iris stems vary between the different Irises and can be hollow as well as solid, and simple and well as branched.

虹膜产生相同虹膜之间的不同，可以空心以及固体、而简单、也是支。

Note the shrinkage of the pupils AND irises. Real human irises don't shrink, of course, but this is animation and it makes for a clearer, more extreme attitude.

注意收缩的瞳孔和虹膜，当然真人的虹膜是不会收缩的，但这里是动画，它表现的更清晰和更极端。

It is interesting that in Europe Iridology is routinely used as part of the curriculum and in Russian hospitals "you get an iris analysis"!

有意思的是，在欧洲虹膜切开作为课程的一部分，并在俄罗斯医院&，你得到的虹膜分析&！

Do you know, i need you to come back

你知道吗，我需要你回来

Yang yinshu、Wang xiangsheng、Li decang,The first discovery of haemaphysalis conicinna.

1〕 杨银书，王祥生，李德昌。安徽省首次发现嗜群血蜱。