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find Author "卢宁" 7 results
  • Burger 病一例

    Release date:2016-09-02 05:58 Export PDF Favorites Scan
  • 强迫症脑成像研究进展

    强迫症是一种常见的、具有复发性和难治性的精神疾病,它以反复出现的强迫行为和强迫观念为主要特征。以往大量脑成像研究证实了强迫症患者存在皮质-纹状体-丘脑-皮质环路的异常,特别是眶额叶、扣带回、尾状核、丘脑、颞叶、脑岛、胼胝体等组织存在结构和功能异常。近年来的研究还发现强迫症患者的背外侧前额叶、顶叶、枕叶、小脑等脑区也存在着结构和功能障碍。此提示,强迫症患者可能还存在其他环路或系统的异常,就此进行探索有助于深入了解强迫症的病理机制。因此,该文尝试对近年来强迫症的脑结构和功能成像的研究进行综述,以期全面研究分析强迫症的神经生物学基础研究的最新动态,为临床诊断与治疗提供参考。

    Release date:2017-12-25 06:02 Export PDF Favorites Scan
  • 二尖瓣置换术后双侧腓总神经损伤一例

    Release date:2016-08-30 06:33 Export PDF Favorites Scan
  • Polypoidal choroidal vasculopathy

    Objective To observe the clinical features of polypoidal choroidal vasculopathy (PCV) in Chinese patients.Methods Nine cases (9 eyes ) were examined with fundus examination, fundus fluorescein angiography (FFA) and indocyanine green angiography angiography (ICGA).Results FFA and ICGA showed the branching vascular networks (7 cases) and polyplike dilation at terminals of branches (9 cases), which mainly located in macular area (8 cases) and in peripapillary area (1 case), and which accompanied hemorrhagic or serous pigment epithelial detachment in 7 cases,and 4 of 7 cases had a significant horizontal black-white damarcation line. It definitely differed from fine choroidal neovascularization (CNV).Conclusion PCV in Chinese patients has the cardinal clinical features, i.e., polyplike lesions located mainly in macular area and most cases accompanied by hemorrhagic or serous pigment epithelium detachment. (Chin J Ocul Fundus Dis,2003,19:269-332)

    Release date:2016-09-02 06:00 Export PDF Favorites Scan
  • 视网膜冷凝治疗Coats病的临床疗效观察

    Release date:2016-09-02 05:52 Export PDF Favorites Scan
  • 复杂性视网膜脱离手术后的激光光凝治疗

    目的:探讨复杂性视网膜脱离在玻璃体手术后,行眼底激光光凝治疗,对其手术的补充作用和光凝中的技术问题。 方法:对65例(66只眼)复杂性视网膜脱离,根据眼底情况在玻璃体手术后1天~15个月选择不同波长及能量的氩、氪离子激光进行封孔、拦坝及光凝嵴后360deg;。 结果;52只眼孔缘均有良好光凝反应。有3只眼光凝过量,光斑处形成小圆形孔。 结论:玻璃体手术后的光凝治疗对于视网膜脱离裂孔的封闭及预防视网膜脱离复发是必不可少的。 (中华眼底病杂志,1997,13:201-201)

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  • 多发性一过性白点综合征的临床观察

    目的:探讨多发性一过性白点综合征(multiple evanescent white dot syndrome,MEWDS)的临床特点和病因。 方法:对6例MEWDS患者作视力、眼底、视野和电生理等检查并随诊4周~8个月。 结果:急性期视力突然轻至中度下降,视网膜深层多发性白点,同时伴有轻度的视野和电生理改变。眼底荧光血管造影(fundus fluorescein angiogrphy,FFA)可见圆形或环形强荧光斑,晚期着染。可伴有视乳头强荧光和轻度血管渗漏。白点于4~14周完全退行而不留痕迹。视力完全恢复。 结论:MEWDS为炎症性疾病,与多灶性脉络炎(multifocal choroiditis)可能有关。 (中华眼底病杂志,1997,13:31-33)

    Release date:2016-09-02 06:12 Export PDF Favorites Scan
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