37例急性闭角性青光眼患者的用药及心理护理

目的:为探讨急性闭角型青光眼疗效的护理,临床收治37例急性闭角性青光眼患者,对其护理进行分析。结果:全部病例症状消失,视力和眼压得到良好控制。结论:对急性闭角性青光眼患者通过加强用药护理和心理护理,能明显提高疗效。     

超声乳化白内障摘除术治疗急性闭角型青光眼

为了探讨单纯超声乳化白内障摘除术治疗急性闭角型青光眼的疗效,对住院178眼能药物控制眼压在21mmHg以下的急性闭角型青光眼患者行单纯超声乳化白内障摘除术.结果表明:术后3个月内平均眼压为12mmHg,比术前平均眼压48mmHg有明显下降;术后视力:<0.1者16眼占9%,0.1～0.2者18眼占10%,0.3～0.4者59眼占33%,0.5以上者85眼占48%,比术前视力有明显的提高.研究显示:单纯超声乳化白内障摘除术可治愈房角关闭早期青光眼或可缓解的急性闭角型青光眼,且有比较好的疗效.     

白内障超声乳化手术治疗原发性急性闭角型青光眼33例临床疗效分析

目的探讨白内障超声乳化手术治疗原发性急性闭角型青光眼的临床疗效.方法对33例（35只眼）确诊为原发性急性闭角型青光眼的患者行白内障超声乳化手术治疗,分别评估术前、术后1周及1个月患者的最佳矫正视力、眼压、前房深度及前房角宽度.结果术后所有病例视力较术前均有不同程度的改善;前房深度较术前明显加深;眼压明显低于术前眼压（均...     

老年急性闭角型青光眼患者用降眼压药物的护理

药物降低眼压在急性闭角型青光眼中极为重要,老年人由于对药物的毒性反应较敏感特点,用药过程中,加强用药后观察护理尤为重要。     

渠道式小梁切除术治疗新生血管性青光眼的疗效观察

目的:探讨渠道式小梁切除术治疗新生血管性青光眼的疗效.方法:新生血管性青光眼12例(12)眼,其中视网膜中央静脉阻塞8例,糖尿病视网膜病变2例,急性闭角型青光眼绝对期2例,术后随访虹膜新生血管、眼压、滤过泡、视力变化.结果:术后部分虹膜新生血管消退,术后眼压平均值(17.30±2.75)mmHg,功能性滤过泡10例,视力未见提高.结论:渠道式小梁切除术治疗新生血管性青光眼有效,安全.     

临床快捷护理路径在急性心肌梗死病人急救中的应用研究

目的：研究临床快捷护理路径在急性心肌梗死病人中的应用．方法：将141例急性心肌梗死病人随机分为实验组和对照组，对照组69人，实验组72人，实验组按照制定好的临床快捷护理路径救治病人，对照组采用传统的急救方法救治病人．结果：实验组患者的抢救成功率明显提高，至行溶栓治疗或急诊行冠脉内介入治疗的时间明显缩短．结论：按照临床快捷护理路径救治急性心肌梗死病人赢得了宝贵的时间，提高了抢救成功率．     

视盘状态与视野改变的关系

对５０例已确诊的中晚期开角型青光眼及慢性闭角型青光眼患者做了视盘及视野的检查，并进行了分析对比，其视盘改变与视野改变呈相关关系，盘檐量度与视功能量度也呈相关关系。     

超声乳化联合房角分离术用于闭角型青光眼合并白内障的临床探究

探究超声乳化联合房角分离术用于闭角型青光眼合并白内障的作用。将本院收治的96例闭角型青光眼合并白内障患者随机划分成两组,即对照组(n=48例)与治疗组(n=48例),分别实施超声乳化联合小梁切除术治疗、超声乳化联合房角分离术治疗。对比两组裸眼视力、眼压、中央前房深度及并发症发生率。结果:两组术后6个月裸眼视力、中央前房深度均高于术前(P0.05),眼压均低于术前(P0.05),且治疗组均优于对照组(P0.05);治疗组并发症发生率8.33%与对照组的27.08%相比较低(P0.05)。对闭角型青光眼合并白内障患者实施超声乳化联合房角分离术治疗,可获得良好的治疗效果,使裸眼视力大大提高,中央前房深度明显增加,眼压显著降低,且不良反应发生率较低。     

曲伏前列素滴眼液治疗原发性开角型青光眼的临床效果分析

目的:观察对原发性开角型青光眼患者采取曲伏前列素滴眼液的方案进行治疗后的情况.方法:选取我院2016年1月~2016年12月经确诊的原发性开角型青光眼患者74例,将其依据分段随机化原则分二组,对照组37例给予马来酸噻吗洛尔滴眼液,观察组37例使用曲伏前列素滴眼液,记录二组治疗前的眼压指标,并和治疗2周的眼压值、4周的眼压值、8周的眼压值、12周的眼压值进行对比.结果:(1)和治疗前的二组数据相比,原发性开角型青光眼患者的同组治疗2周、4周、8周、12周的眼压情况均优于治疗前,P0.05.(2)观察组原发性开角型青光眼患者的各时期眼压指标数据分别治疗2周为16.05±1.62mmHg、治疗4周为16.03±1.38mmHg、治疗8周为16.02±1.26mmHg、治疗12周为16.01±1.04mmHg,和对照组原发性开角型青光眼患者治疗2周、4周、8周、12周相比,其数据差别明显,P0.05.结论:采取曲伏前列素滴眼液的方案治疗原发性开角型青光眼的患者,能够在短期内较好的改善患者的眼压情况,且随着时间的推移,改善情况更加趋于良好.     

原发性闭角型青光眼房水循环系统动态建模与仿真

原发性闭角型青光眼是我国最常见的不可逆性致盲眼病,由于其发病机制极其复杂,诊断和治疗手段主观且有限,对其进行建模与仿真有重要的医学意义.在前期对人眼房水动力学系统仿真建模的研究基础上,结合闭角型青光眼的病理学特点及临床数据,提出了适用于原发性闭角型青光眼人眼房水循环系统的动力学仿真模型,并运用数字仿真的方法对模型进行了仿真运行,获得了与临床结论较为一致的结果,能较好地模拟原发性闭角型青光眼病理状态下的房水运行机制.     

Markedness and its Interpretation in Language Use

Language markedness is a common phenomenon in languages, and is reflected from hearing, vision and sense, i.e. the variation in the three aspects such as phonology, morphology and semantics. This paper focuses on the interpretation of markedness in language use following the three perspectives, i.e. pragmatic interpretation, psychological interpretation and cognitive interpretation, with an aim to define the function of markedness.     

低渗透非均质砂岩油藏启动压力梯度研究

理论推导与室内实验相结合,建立了低渗透非均质砂岩油藏启动压力梯度确定方法。首先借助油藏流场与电场相似的原理,推导了非均质砂岩油藏启动压力梯度计算公式。其次基于稳定流实验方法,建立了非均质砂岩油藏启动压力梯度测试方法。结果表明:低渗透非均质砂岩油藏的启动压力梯度确定遵循两个等效原则。平面非均质油藏的启动压力梯度等于各级渗透率段的启动压力梯度关于长度的加权平均;纵向非均质油藏的启动压力梯度等于各渗透率层的启动压力梯度关于渗透率与渗流面积乘积的加权平均。研究成果可用于有效指导低渗透非均质砂岩油藏的合理井距确定,促进该类油藏的高效开发。     

On Tragic Consciousness In The Works By Ernest Hemingway

As an American modern novelist who were famous in the literary world, Hemingway was not a person who always followed the trend but a sharp observer. At the same time, he was a tragedy maestro, he paid great attention on existence, fate and end-result. The dramatis personae's tragedy of his works was an extreme limit by all means tragedy on the meaning of fearless challenge that failed. The beauty of tragedy was not produced on the destruction of life, but now this kind of value was in the impact activity. They performed for the reader about the tragedy on challenging for the limit and the death.     

Achieving Unusual States of Matter Under High Pressure

正The periodicity of the elements and the non-reactivity of the inner-shell electrons are two related principles of chemistry,rooted in the atomic shell structure.Within compounds,Group I elements,for example,invariably assume the+1 oxidation state,and their chemical properties differ completely from those of the p-block elements.These general rules govern our understanding of chemical structures and reactions.Using first principles calcula-     

Exchange-Correlation and Electronic Excitation Energies from Pairing Matrix Fluctuations

We have developed an adiabatic connection to formulate the ground-state exchange-correlation energy in terms of pairing matrix linear fluctuations.This formulation of the exchange-correlation energy opens a new channel for density functional approximations based on the many-body perturbation theory.We illustrate the potential of such approaches with an approximation based on the particle-particle Random Phase Approximation(pp-RPA).This re-     

Density Functional Theory for the Response of Periodic Systems to Electric Fields Based on the Vector Potential Approach

正The electronic and nuclear(structural/vibrational)response of 1D-3D nanoscale systems to electric fields gives rise to a host of optical,mechanical,spectral,etc.properties that are of high theoretical and applied interest.Due to the computational difficulty of treating such large systems it is convenient to model them as infinite and periodic(at least,in first approximation).The fundamental theoretical/computational problem in doing so is that     

On the Thermodynamic Limit for Responses to Static Electromagnetic Fields

For molecular systems,the quantum-mechanical treatment of their responses to static electromagnetic fields usually employs a scalar-potential treatment of the electric field and a vector-potential treatment of the magnetic field.Although the potential for each field separately is associated with the choice of an(unphysical)origin,the precise choice of the origin for the electrostatic field has little consequences for the results.This is different for the     

An affordable accurate evaluation of the binding conformations predicted by molecular docking studies in bio-system

Franck-Condon factors bridge the gap between theoretical modeling and experimental observations for molecular electronic spectroscopy and electron transfer.Under the displaced harmonic oscillator approximation,multidimensional Franck-Condon factors are decomposed into a product of many one-dimensional(1D)Franck-Condon(FC)factors,and each 1D-FC factor is associated with one Huang-Rhys factor that determines the leading contribution of     

Call for Papers

<正>"The Journal of Shanghai Normal University:Mathematics"is published by Shanghai Normal University as regular issues of The Journal of Shanghai Normal University each year from 2014 in English.The editors-in-chief of the issues are professors Yuhao Cong and Maoan Han.The Journal of Shanghai Normal University was started in 1958 with     

Journal of Donghua University ( English Edition) Contents of Volume 31

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