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Advances in myopia research anatomical findings in highly myopic eyes

Eye and Vision 2020年第1期7卷 434-443页

作者： jost b.jonas Ya Xing Wang Li Dong Yin Guo Songhomitra Panda-jonas Department of Ophthalmology Medical Faculty Mannheim of the Ruprecht-Karis-UniversityUniversitäts-AugenklinikTheodor-Kutzer-Ufer 1-368167 MannheimGermany beijing Ophthalmology and Visual Sciences Key Laboratory Beijing Institute of OphthalmologyBeijing Tongren HospitalCapital Medical UniversityBeijingChina beijing Tongren Eye Center Beijing Ophthalmology and Visual Science Key LabBeijing Key Laboratory of Intraocular Tumor Diagnosis and TreatmentBeijing Tongren HospitalCapital Medical UniversityBeijingChina Tongren Eye Care Center Beijing Tongren HospitalCapital Medical UniversityBeijingChina

background:The goal of this review is to summarize structural and anatomical changes associated with high *** text:Axial elongation in myopic eyes is associated with retinal thinning and a reduced density of retinal pigment epithelium(RPE)cells in the equatorial *** of the retina and choriocapillaris and RPE cell density in the macula are independent of axial *** and scleral thickness decrease with longer axial length in the posterior hemisphere of the eye,most marked at the posterior *** any eye region,thickness of bruch’s membrane(bM)is independent of axial *** opening,as the inner layer of the optic nerve head layers,is shifted in temporal direction in moderately elongated eyes(axial lengthbM into the intrapapillary compartment at the nasal optic disc side,and to an absence of bM at the temporal disc *** lack of bM at the temporal disc side is the histological equivalent of parapapillary gamma *** zone is defined as the parapapillary region without *** highly myopic eyes(axial length>26.5 mm),bM opening enlarges with longer axial *** leads to a circular gamma *** a parallel manner,the peripapillary scleral flange and the lamina cribrosa get longer and thinner with longer axial length in highly myopic *** elongated peripapillary scleral flange forms the equivalent of parapapillary delta zone,and the elongated lamina cribrosa is the equivalent of the myopic secondary *** prevalence of bM defects in the macular region increases with longer axial length in highly myopic *** staphylomas are characterized by marked scleral thinning and spatially correlated bM defects,while thickness and density of the choriocapillaris,RPE and bM do not differ markedly between staphylomatous versus non-staphylomatous eyes in the respective ***:High axial myopia is associated with a thinning of the sclera and choroid posteriorly and thinnin

关键词： High myopia Myopia bruch’s membrane Optic nerve head Optic disc Parapapillary gamma zone Parapapillary delta zone Lamina cribrosa Anatomical changes

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Immune oppression array elucidating immune escape and survival mechanisms in uveal melanoma

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International Journal of Ophthalmology(English edition) 2016年第12期9卷 1701-1712页

作者： Fang Hou Qi-Ming Huang Dan-Ning Hu jost b.jonas Wen-bin Wei beijing Tongren Eye Center Beijing Tongren HospitalCapital Medical UniversityBeijing Ophthalmology and Visual Science Key Lab Departments of Ophthalmology and Pathology New York Eye and Ear Infirmary of Mount Sinai Department of Ophthalmology Medical Faculty Mannheim of the Ruprecht-Karls-University

AIM： To examine the genetic profile of primary uveal melanoma （UM） as compared to UM in immune ***： Dendritic cells （DC） loaded with lysates of UM cells of high metastatic potential were used to stimulate CTLs（CTLs）. When CTLs co-cultured with the UM cells, most UM cells could be eliminated. Survival UM cells grew slowly and were considered to be survival variants and examined by a microarray analysis. These differential genes were analyzed further with Venn Diagrams and functions related to immune escape. We additionally examined transcriptional changes of manually selected survival variants of UM cells and of clinical UM samples by quantitative real-time polymerase chain reaction （qRT-PCR）, and analyzed the correlation of these expressions and patients’ ***： Gene expression analyses revealed a marked up-regulation of SLAMF7 and CCL22 and a significant down-regulation of KRT10, FXYD3 and AbCC2. The expression of these genes in the relapsed UM was significantly greater than those in primary UM. UM patients with overexpression of these genes had a shorter survival period as compared with those of their ***： Gene expression, in particular of SLAMF7, CCL22, KRT10, FXYD3 and AbCC2, differed between primary UM cells and survival variants of UM cells.

关键词： uveal melanoma dendritic cells immuneescape gene expression profile b"~2

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Retinal vessel oxygen saturation in healthy subjects and early branch retinal vein occlusion

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International Journal of Ophthalmology(English edition) 2017年第2期10卷 267-270页

作者： Jing-Yan Yang bing You Qian Wang Szy Yann Chan jost b.jonas Wen-bin Wei beijing Tongren Eye Center Beijing Tongren HospitalBeijing Ophthalmology and Visual Science Key LabCapital Medical UniversityBeijing 100730China Department of Ophthalmology Medical Faculty Mannheim of the Ruprecht-Karls-UniversityMannheim 69047Germany beijing Key Laboratory of Intraocular Tumor Diagnosis and Treatment Beijing 100730China

AIM： To measure the retinal oxygen saturation in healthy subjects and early branch retinal vein occlusion（bRVO） in Chinese ***： The retinal vessel oxygen saturation of the healthy subjects and bRVO patients were measured by a noninvasive retinal oximeter（Oxymap ehf.,Reykjavik,Iceland）.RESULTS： The study included 22 patients with unilateral bRVO（mean age： 55.1±8.8y） in the study group and 91 healthy participants（mean age： 37.5±14.0y） in the control *** the healthy individuals,mean arterial and venous oxygen saturation were significantly（P〈0.001）higher in the superior nasal quadrant（98.5%±10.1%and 57.3%±8.7%,respectively） than in the inferior nasal quadrant（94.2%±9.0% and 54.1%±9.6%,respectively）,followed by the superior temporal quadrant（89.1%±10.1%and 51.9%±8.9%,respectively） and the inferior temporal quadrant（86.4%±9.4% and 46.6%±9.6%,respectively）.In patients with ischemic bRVO,arterial oxymetric values were significantly higher and venous measurements significantly lower for the affected vessel（107.5%±9.7% and46.4%±14.2%,respectively） than the unaffected vessel in the same eye（99.2%±12.2% and 55.5%±7.9%,respectively）and as compared to the vessel in the unaffected fellow eye（93.1%±6.9% and 55.7%±6.8%）（P=0.005 and P=0.02,respectively）.In the patients with non-ischemic bRVO,mean venous oxygen saturation was lower in the affected vein（39.8%±12.2%） than in the unaffected vessels of the same eye（50.8%±10.5%） and in the fellow eye（58.21%±5.7%）（P=0.03）.Mean arterial oxygen saturation did not differ significantly（P=0.42） between all three ***： In patients with bRVO,the venous oxygen saturation in the affected vessels is decreased potentially due to decreased blood velocity and ***,thearterial oxygen saturation in eyes with ischemic bRVO is increased in the affected arteries.

关键词： ischemia retinal oxygen saturation branchretinal vein occlusion retinal oximetry

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Analysis of risk and protective factors associated with retinal nerve fiber layer defect in a Chinese adult population

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International Journal of Ophthalmology(English edition) 2023年第3期16卷 427-433页

作者： Ye-Nan Wang Ya-Xing Wang Jin-Qiong Zhou Qian-Qian Wan Li-Jian Fang Hai-Wei Wang Jing-Yan Yang Li Dong Jin-Yuan Wang Xuan Yang Yan-Ni Yan Qian Wang Shou-Ling Wu Shuo-Hua Chen Jing-Yuan Zhu Wen-bin Wei jost b.jonas beijing Tongren Eye Center Beijing Key Laboratory of Intraocular Tumor Diagnosis and TreatmentBeijing Ophthalmology&Visual Sciences Key LabMedical Artificial Intelligence Research and Verification Key Laboratory of the Ministry of Industry and Information TechnologyBeijing Tongren HospitalCapital Medical UniversityBeijing 100730China Department of Ophthalmology Xuanwu HospitalCapital Medical UniversityBeijing 100053China Department of Ophthalmology the Second Hospital of Anhui Medical UniversityHefei 230011Anhui ProvinceChina Department of Ophthalmology Beijing Liangxiang HospitalCapital Medical UniversityBeijing 102401China Department of Ophthalmology Fuxing HospitalCapital Medical UniversityBeijing 100045China Cardiology Department Kailuan General HospitalTangshan 063001Hebei ProvinceChina Health Care Center Kailuan GroupTangshan 063000Hebei ProvinceChina Department of Ophthalmology Medical Faculty Mannheim of the Ruprecht-Karls-University of HeidelbergHeidelberg 68167Germany

AIM:To investigate the risk and protective factors associated with the retinal nerve fiber layer defect(RNFLD)in a Chinese adult ***:This study was a cross-sectional populationbased investigation including employees and retirees of a coal mining company in Kailuan City,Hebei *** the study participants underwent a comprehensive systemic and ophthalmic *** was diagnosed on fundus *** logistic regression was used to investigate the risk and protective factors associated with the ***:The community-based study included 14440 *** were 10473 participants in our study,including 7120 males(68.0%)and 3353 females(32.0%).The age range was 45-108y,averaging 59.56±*** 568 participants had RNFLD and the prevalence rate was 5.42%.A higher prevalence of RNFLD was associated with older age[Pbetes mellitus(P=0.019,OR:0.684;95%CI:0.499-0.939).The protective factors of RNFLD were visual acuity(P=0.038,OR:0.617;95%CI:0.391-0.975),and central anterior chamber depth(P=0.046,OR:0.595;95%CI:0.358-0.990).CONCLUSION:In our cross-sectional community-based study,with an age range of 45-108y,RNFLD is associated with older age,longer axial length,hypertension,and diabetes *** protective factors of RNFLD are visual acuity and central anterior chamber *** can help to predict and evaluate RNFLD related diseases and identify high-risk populations early.

关键词： retinal nerve fiber layer defect retinal nerve fiber layer age axial length hypertension diabetes mellitus visual acuity central anterior chamber depth

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Intravitreai medication:From triamcinolone to bevacizumab/ranibizumab to intravitreal cell-encoated drug therapy

Intravitreai medication:From triamcinolone to bevacizumab/ra...

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中华医学会第十二届全国眼科学术大会

作者： jost b.jonas Eye Hospital Mannheim University Gemany

In the last 5 years,ophthalmology has been revolutionized by the intravitreal application of drugs for treatment of intraocular edematous,proliferative and edematous diseases such as exudative age—related mac-

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10-year fundus tessellation progression and retinal vein occlusion

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International Journal of Ophthalmology(English edition) 2018年第7期11卷 1192-1197页

作者： Yan-Ni Yan Ya-Xing Wang Yan Yang Liang Xu Jie Xu Qian Wang Jing-Yan Yang Wen-Jia Zhou Wen-bin Wei jost b.jonas beijing Tongren Eye Center Beijing Key Laboratory of Intraocular Tumor Diagnosis and Treatment Beijing Ophthalmology & Visual Sciences Key Lab Beijing Tongren Hospital Capital Medical University Beijing 100730 China beijing Institute of Ophthalmology Beijing Tongren Eye Center Beijing Tongren Hospital Capital Medical UniversityBeijing Ophthalmology & Visual Science Key Lab Beijing 100730 China beijing Aier-Intech Eye Hospital Beijing 100730 China Department of Ophthalmology Medical Faculty Mannheim of the Ruprecht-Karls-University Seegartenklinik Heidelberg 68167 Germany

AIM： To access the 10-year fundus tessellation progression in patients with retinal vein occlusion. METHODS： The beijing Eye Study 2001/2011 is a populationbased longitudinal study. The study participants underwent a detailed physical and ophthalmic examination. Degree of fundus tessellation was graded by using fundus photographs of the macula and optic disc. Progression of fundus tessellation was calculated by fundus tessellation degree of 2011 minus degree of 2001. Fundus photographs were used for assessment of retinal vein occlusion. RESULTS： The beijing Eye Study included 4403 subjects in 2001, 3468 subjects was repeated in 2011. Assessment of retinal vein obstruction and fundus tessellation progression were available for 2462 subjects（71.0%）, with 66 subjects fulfilled the diagnosis of retinal vein occlusion. Of the 66 participants, 59 participants with unilateral branch retinal vein occlusion, 5 participants with unilateral central retinal vein occlusion, 1 participant with bilateral branch retinal vein occlusion, and 1 participant with branch retinal vein occlusion in one eye and central retinal vein occlusion in the other eye. Mean degree of peripapillary fundus tessellation progression were significantly higher in the whole retinal vein occlusion group（0.33±0.39, P〈0.001）, central retinal vein occlusion group（0.71±0.8, P=0.025） and branch retinal vein occlusion group（0.29±0.34, P=0.006） than the control group（0.20±0.26）. After adjustment for age, prevalence of tilted disc, change of best corrected visual acuity, axial length, progression of peripapillary fundus tessellation was associated with the presence of retinal vein occlusion（P=0.004; regression coefficient b, 0.094; 95%CI, 0.029, 0.158; standardized coefficient b, 0.056）. As a corollary, after adjusting for smoking duration, systolic blood pressure, anterior corneal curvature, prevalence of RVO was associated with more peripapillary fundus tessellation progression（P〈0.001; regression coefficient b： 1

关键词： fundus tessellation retinal vein occlusion beijing Eye Study

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中国中老年人中央角膜厚度研究：北京眼病研究

中国中老年人中央角膜厚度研究：北京眼病研究

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中华医学会第十二届全国眼科学术大会

作者：张海涛徐亮陈长喜 jost b.jonas 首都医科大学附属北京同仁医院

目的：描述北京特定城乡地区中老年人中央角膜厚度分布特点,并探讨国人中央角膜厚度相关因素。方法：受试着为 45岁以上北京特定地区城乡人群,检查项目包括视力、屈光状态、眼内压、裂隙灯、彩色眼底照相、倍频视野等眼部

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北京地区50岁以上人群及糖尿病和青光眼患者的脉络膜厚度及其影响因素

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中华眼科杂志 2014年第6期50卷 414-420页

作者：邵蕾王亚星徐捷陈长喜游启生周金琼徐亮 jost b.jonas 魏文斌首都医科大学附属北京同仁医院北京同仁眼科中心北京市眼科学与视觉科学重点实验室 100730 首都医科大学附属北京同仁医院北京市眼科研究所德国海德堡大学曼海姆医学院眼科中心

目的：探讨人群黄斑中心凹下脉络膜厚度（ SFCT ）的分布及影响因素；分析糖尿病及糖尿病视网膜病变、青光眼等相关疾病与脉络膜厚度的关系。方法以人群为基础的横断面研究，数据来源于“北京眼病研究2011”。包括3468名参与者，平均年... 详细信息

目的：探讨人群黄斑中心凹下脉络膜厚度（ SFCT ）的分布及影响因素；分析糖尿病及糖尿病视网膜病变、青光眼等相关疾病与脉络膜厚度的关系。方法以人群为基础的横断面研究，数据来源于“北京眼病研究2011”。包括3468名参与者，平均年龄（64.6±9.8）岁。对参与者进行系统眼科检查，并采用谱域相干光断层深度增强扫描（ EDI SD-OCT）测量脉络膜厚度。分析纳入糖尿病患者246例，青光眼患者128例。计算人群平均SFCT及相关疾病患病率；单因素及多因素线性回归分析SFCT的眼部及全身危险因素。结果人群平均SFCT为（253.8±107.4）μm。使用多因素回归分析与SFCT相关的因素包括：低龄（b＝-4.12， P＜0.001）、眼轴长度短（b＝-44.7， P＜0.001）、男性（b＝-28.5， P＜0.001）、前房深度（b＝39.3， P＜0.001）、晶状体厚度（b＝26.8， P＜0.001）、角膜曲率（b＝46.0， P＜0.001）及bCVA（b＝-48.4， P＝0.001）。糖尿病组平均SFCT 为（266±108）μm。多因素分析示SFCT与确诊糖尿病显著相关（b＝21.2， P＝0.001），但与糖尿病视网膜病变（ P＝0.61）及糖尿病视网膜病变的级别（ P＝0.14）均无显著相关性。青光眼组平均 SFCT 为（201.4±102.4.1）μm，其中开角型青光眼为（210.1±104.7）μm， PACG为（184.2±93.6）μm。多因素分析SFCT与闭角型青光眼显著相关（ b＝-32.3， P＝0.04）；而与开角型青光眼无显著相关（ P＝0.44）。结论本研究人群平均SFCT为（253.8±107.4）μm。 SFCT随年龄和近视屈光度数的增加而下降，并且与男性、前房深度、晶状体厚度及bCVA相关。糖尿病人群的SFCT较健康人稍厚，但糖尿病视网膜病变的发生及发展并不能加重脉络膜的改变。闭角型青光眼的SFCT较健康人薄，而开角型青光眼的SFCT与健康人无明显差异。（中华眼科杂志，2014，50：414-420）

关键词：糖尿病糖尿病视网膜病变青光眼脉络膜体层摄影术,光学相干

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曲安奈得:用于玻璃体内注射的配制法

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国际眼科杂志 2005年第5期5卷 881-883页

作者： Ingrid Kreissig jost b.jonas Urs Vossmerbaeumer 王琳惠延年德国海德堡大学曼海姆临床医学系眼科第四军医大学西京医院眼科全军眼科研究所中国陕西省西安市710032

目的:具有抗增生、抗水肿、抗炎和血管稳定作用的曲安奈得(TA)混悬液在眼水肿、新生血管和增生性疾病,特别是黄斑疾病的应用正在不断增加。本文描述玻璃体内注射用的TA的配制法并分析赋形剂(苯甲基乙醇)过滤后的实际剂量。方法:从40mgVo... 详细信息

目的:具有抗增生、抗水肿、抗炎和血管稳定作用的曲安奈得(TA)混悬液在眼水肿、新生血管和增生性疾病,特别是黄斑疾病的应用正在不断增加。本文描述玻璃体内注射用的TA的配制法并分析赋形剂(苯甲基乙醇)过滤后的实际剂量。方法:从40mgVolonA瓶中,相当于Kenalog40mg,抽取0.625mL结晶混悬液,相当于TA25mg。在无菌条件下,过滤混悬液以去除溶剂苯甲基乙醇,结晶体用9g/L氯化钠洗涤4次,进行TA玻璃体注射。需要密切随访,监测在头2wk内的眼内炎和1￣2mo的高眼压。结果:预期25mgTA的浓度在溶剂过滤后测量为23.8mg。在另一个药学实验室,同样过滤后结果是12.8mg,均不是预期的剂量25mgTA。结论:还没有玻璃体内注射TA的标准剂量。手术医生应该知道过滤后玻璃体内注射TA的剂量将比预期的要少。需要在注射后密切随访:在第1wk监测无菌性眼内炎或假性眼内炎,在第2wk要识别感染性眼内炎,它可能出现在无痛和不充血的眼,但必须立即治疗。继发性高眼压可能在注射后1￣2mo发生;一般可用抗青光眼药物控制。

关键词：曲安奈得配制过滤赋形剂剂量玻璃体内注射眼内炎高眼压玻璃体内注射曲安奈得配制法感染性眼内炎增生性疾病标准剂量新生血管玻璃体注射混悬液

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Iris Colour,Optic Disc Dimensions,Degree and Progression of Glaucomatous Optic Nerve Damage

Iris Colour,Optic Disc Dimensions,Degree and Progression of ...

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第三届全球华人眼科学术大会暨中华医学会第十一届全国眼科学术大会

作者： jost b.jonas Wido M．budde Andrea Stroux Isabel M．Oberacher-Velten Department of Ophthalmology Faculty of Clinical Medicine Mannheim University of HeidelbergMannheimGermany

Purpose. To evaluate whether iris colour influences size and shape of the optic nerve head and risk for glaucoma progression. Methods. The hospital - based observational study included 1973 eyes of 1012 Caucasian subjects with ocular hypertension or chronic open - angle glaucoma. For all patients, colour stereo optic disc photographs were evaluated,

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