云南高校图书馆联盟文献共享服务平台- PENUMBRA

PENUMBRA: 作品数：48被引量：213H指数：8; 导出分析报告; 相关领域：医药卫生更多>>; 相关作者：马志刚李震焦征李新星黄东雅更多>>; 相关机构：保定市第三医院中国医科大学郑州大学同济大学附属东方医院更多>>; 相关期刊：《介入放射学杂志》《实用临床医药杂志》《Chinese Medical Journal》《现代中西医结合杂志》更多>>; 相关基金：国家自然科学基金辽宁省自然科学基金辽宁省科学技术基金中国博士后科学基金更多>>

Penumbra系统联合Reco支架介入取栓术对急性脑梗死患者血管再通率和血流动力学的影响: 《中外医学研究》2025年第9期71-74,共4页蒋德峰陈艳王诗慧; 目的:评估Penumbra系统联合Reco支架介入取栓术对急性脑梗死(AIS)患者血管再通率和血流动力学的影响。方法:选取2022年2月-2024年2月扬州大学医学院附属泗阳县中医院收治的96例急性脑梗死患者作为研究对象,按随机数表法分为研究组(n=48...; 关键词：Penumbra系统 Reco支架介入取栓术急性脑梗死血流动力学

Formononetin Enhances Autophagy Flux in The Penumbra of Cerebral Ischemia and Improves Nerve Damage: 《生物化学与生物物理进展》2024年第12期3253-3265,共13页GUO Tao ZUO Han-Jun SHI Jin-Sha SHI Hao-Long WANG Zhao CHEN Bo-Lin Li Juan-Juan; 国家自然科学基金(31960194,32460218);昆明医科大学博士研究生创新基金(J114150330296);昆明医科大学大学生创新训练计划(2024CYD038,2024CYD161);昆明理工大学课外学术科技创新基金(2024KJ124,2024ZK134)资助项目。; Objective Formononetin(FOR),a traditional Chinese medicine,has been widely used for nerve protection and nerve function rehabilitation after cerebral stroke.However,the role of FOR in autophagic lysosome function in c...; 关键词：cerebral ischemia formononetin(FOR) autophagy flux PENUMBRA NEUROPROTECTION

Artificial intelligence software for assessing brain ischemic penumbra/core infarction on computed tomography perfusion:A real-world accuracy study: 《World Journal of Radiology》2024年第8期329-336,共8页Zhu-Qin Li Wu Liu Wei-Liang Luo Su-Qin Chen Yu-Ping Deng; BACKGROUND With the increasingly extensive application of artificial intelligence(AI)in medical systems,the accuracy of AI in medical diagnosis in the real world deserves attention and objective evaluation.AIM To inve...; 关键词：Artificial intelligence Acute ischemic stroke PENUMBRA Core infarction Computed tomography perfusion

规范化护理对急性脑梗死患者Penumbra取栓术后神经功能恢复的效果: 《透析与人工器官》2023年第1期62-65,共4页冯海英黄鹏叶维萍; 目的研究规范化护理对急性脑梗死患者penumbra取栓术后神经功能恢复的效果。方法选取2019年6月-2021年6月在我院接受penumbra取栓术的60例急性脑梗死患者,根据随机数字表达法将其分为研究组和对照组,每组各30例。对照组行常规护理,研究...; 关键词：规范化护理急性脑梗死 penumbra取栓术神经功能恢复

Penumbra血栓抽吸系统在肠系膜上动脉栓塞治疗中的应用探讨被引量：1: 《中华放射学杂志》2022年第12期1383-1385,共3页韩文豪王国权王琼翟水亭; 该研究对2019年3月至2022年1月阜外华中心血管病医院(河南省人民医院心脏中心)血管外科收治的8例急性肠系膜上动脉栓塞(ASMAE)患者临床病例资料进行回顾性分析。8例患者均在局部麻醉下顺利完成Penumbra血栓抽吸系统对肠系膜上动脉血栓...; 关键词：肠系膜上动脉栓塞 Penumbra血栓抽吸系统介入治疗

Chinese Sunspot Drawings and Their Digitization—(Ⅶ) Sunspot Penumbra to Umbra Area Ratio Using the Hand-Drawing Records from Yunnan Observatories: 《Research in Astronomy and Astrophysics》2022年第9期132-139,共8页Jia-Wei Hou Shu-Guang Zeng Sheng Zheng Xiao-Yu Luo Lin-Hua Deng Yang-Yang Li Yan-Qing Chen Gang-Hua Lin Yong-Li Feng Jin-Ping Tao; supported by the National Natural Science Foundation of China (Grant Nos. U2031202 and U1731124);the special foundation work of the Ministry of Science and Technology of China (Grant No. 2014FY120300);the 13th Five-year Informatization Plan of Chinese Academy of Sciences (Grant No. XXH13505-04)。; The ratio of penumbral to umbra area of sunspots plays a crucial role in the solar physics fields, especially for understanding the origin and evolution of the solar activity cycle. By analyzing the recently digitized...; 关键词：Sun:sunspots Sun:photosphere Sun:activity techniques:image processing

Penumbra lunar eclipse observations reveal anomalous thermal performance of Lunakhod 2 reflectors: 《Chinese Physics B》2022年第5期212-218,共7页Tian-Quan Gao Cai-Shi Zhang Hong-Chao Zhao Li-Xiang Zhou Xian-Lin Wu Hsienchi Yeh Ming Li; Project supported by the National Natural Science Foundation of China(Grant No.12033009)。; As the signal reflected by the corner-cube reflector arrays is very weak and easily submerged during the full moon,we analyze the influence of the thermal effect of corner-cube reflector arrays on the intensity of lun...; 关键词：lunar laser ranging corner-cube reflector arrays dihedral angle errors penumbra lunar eclipse

Relationship between treatment types and blood–brain barrier disruption in patients with acute ischemic stroke:Two case reports: 《World Journal of Clinical Cases》2022年第7期2351-2356,共6页Youngbeom Seo Jonghoon Kim Min Cheol Chang Hyungkyu Huh Eun-Hee Lee; Supported by the National Research Foundation of Korea grant,No.2019M3E5D1A02069399; BACKGROUND Blood-brain barrier(BBB)disruption plays an important role in the development of neurological dysfunction in ischemic stroke.However,diagnostic modalities that can clearly diagnose the degree of BBB disrupt...; 关键词：Blood-brain barrier Ischemic stroke Dynamic contrast-enhanced magnetic resonance imaging THROMBECTOMY PENUMBRA Case report

中医情志护理结合循证护理在急性脑梗死Penumbra取栓术后的应用价值被引量：6: 《河南医学研究》2022年第2期365-368,共4页王瑞李喜梅冯艳花; 目的探讨中医情志护理结合循证护理在急性脑梗死Penumbra取栓术后的应用价值。方法选取河南省直第三人民医院2019年5月至2020年12月收治的92例急性脑梗死患者进行分析,所有患者均接受Penumbra取栓术治疗。将患者应用随机数表法分为A、B...; 关键词：急性脑梗死中医情志护理循证护理 Penumbra取栓术神经功能

Effect of Xingnaojing injection on penumbra transformation in rats with acute cerebral ischemia: 《Journal of Hainan Medical University》2021年第23期1-7,共7页Yi-Kun Sun Li-Jun Wu Yuan-Yuan Li Hao-Qi Liu Na An Ke Song Hua Zhang Yong-Hong Gao; National Natural Science Foundation of China(No.81673899)。; Objective:To observe the effect of Xingnaojing injection on penumbra transformation in rats with acute cerebral ischemia.Methods:The rat model of middle cerebral artery occlusion(Middle cerebral artery occlusion,MCAO)...; 关键词：Xingnaojing injection Acute stage of cerebral ischemia PENUMBRA NEURON MRI

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