Results 31 to 40 of about 742 (134)
Study of a prediction model for acute penetrating artery territory infarction based on machine learning [PDF]
Objective To evaluate the performance of prediction models for acute penetrating artery territory occlusive cerebral infarction based on machine learning algorithms and select the optimal model， aiming to provide evidence for clinical management of acute
Liu Yan, Jia Longbin, Xu Lina, Liu Wei
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, 2020 目的:探讨早期胫骨前肌训练对急性脑卒中偏瘫患者患肢功能和偏瘫步态恢复的影响。方法:将92 例急性脑卒中伴肢体功能障碍的患者随机分为实验组(46)和对照组(46),两组病人在生命体征稳定,神经 病学体征不再进展48小时后开始接受神经科常规治疗和康复训练,实验组在常规治疗和康复训练的同时 进行胫骨前肌的训练。结果:训练二周后,实验组的肌力、踝关节活动度、步行速度和步幅的评分与对照组 比较差异有统计学意义(p<0.05)。结论:在常规早期康复治疗的基础上加胫骨前肌的训练能更有效的改 ...
徐 文星, 王 荣荣, 马 月兰
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脑血管储备功能在伴大脑中动脉狭窄的急性缺血性卒中后认知障碍中作用的临床研究
Zhongguo shiyan zhenduanxue, 2017 目的研究脑血管储备功能在伴大脑中动脉狭窄的急性缺血性卒中后认知障碍的动态变化。方法对正常对照组及伴大脑中动脉狭窄的急性缺血性卒中后认知障碍患者进行MMSE量表评分,应用经颅多普勒进行脑血管储备功能检测,3个月后复查上述指标。结果急性卒中后认知障碍患者（MCASCI组）屏气指数（BHI）及Vm上升率（%）明显降低 ...
张馨, 李丽, 李淞
doaj
Zhongguo shiyan zhenduanxue, 2020 临床表现类似急性卒中发作的神经功能缺损(突发语言、肢体活动障碍、意识改变等),但最终被证实为非卒中疾病的临床综合征,被称为卒中模拟病(stroke mimics,SM)[1]。急诊常见的SM有癫痫、晕厥、脓毒血症、偏头痛、脑肿瘤、代谢类疾病、周围神经病、周围血管病、痴呆、脑出血、药物酒精中毒、功能性疾病等[2]。颈椎间盘突出症是指颈椎间盘的纤维环和后纵韧带破裂,髓核突出而引起颈髓或神经根受压的一系列临床表现。临床上急性颈椎间盘突出症多有明确外伤史,急性非创伤性颈椎间盘突出症少见,且易误诊[3 ...
宋丽娜 +4 more
doaj
Huli yanjiu, 1999 急性脑卒中并发抑郁症较多，占急性脑卒中发病率的３０％～５０％［１］。资料表明：大脑左半球病灶越靠近额极抑郁症发生率越高。抑郁症虽与残废程度无关，但可影响病人的生存质量，发生机制与多巴胺代谢障碍有关。对于急性脑卒中并发抑郁症的病人，我们采用药物治疗及心...
孙佳凡, 常巍
doaj
Proliferation and Differentiation of Neural Stem Cells Transplantation in Rats with Cerebral Ischemia [PDF]
, 2014 目的：通过建立脑缺血再灌注大鼠模型，观察神经干细胞(NeuralStemCells,NSCs)移植对脑缺血再灌注大鼠纹状体梗死区域新生细胞以及侧脑室下区内源性NSCs增殖分化的影响。 方法：通过提取孕14天胎鼠海马，利用悬浮培养法分离培养鼠源性NSCs。缺血模型构建成功后24小时，在脑立体定位仪引导下向左侧纹状体注射NSCs。将实验大鼠随机分为正常组、假手术组、缺血模型组（以下简称缺血组）、缺血移植PBS组（以下简称PBS组）和缺血移植神经干细胞组（以下简称NSCs组），分别于第3天、7天 ...
裘融
core
Research progress in application of transcranial direct current stimulation in rehabilitation of post-stroke sensory disorder [PDF]
Stroke is a common neurological disease. Post-stroke sensory disorder is one of the common complications of stroke， which has severe negative impact on motor function and activity participation of patients. Transcranial direct current stimulation （tDCS），
LIU Dandan, JIAO Rui
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Zhongguo shiyan zhenduanxue, 2016 脑卒中对人类的健康和生命危害极大,脑卒中的特点是发病率高、致残率高、死亡率高,它给人们带来了沉重经济负担的同时也严重影响人们的生活水平。缺血性脑卒中约占所有卒中类型的60%-80%[1]。缺血性卒中发生后急性期的正确评估及治疗与其结局和转归密切联系。高血压在脑卒中的发病和预后中起着举足轻重的作用,或者说血压水平的升高,它是人群脑卒中发病直接的、持续的,与预后有明显相关性的因素 ...
张妮, 邵延坤
doaj
Application Value of Variable Exposure Conditions in One-stop Cerebral Computed Tomography Imaging [PDF]
Objective: To compare the imaging quality and radiation dose under fixed and variable exposure conditions and to determine the value of variable exposure conditions in a one-stop cranial computed tomography (CT).
Fei ZHOU +7 more
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, 2023 Objective To evaluate the Bian Que Flying Rescue system in rescue and emergency care of acute stroke patients. Methods Totally 160 acute stroke patients were divided into the control group (n=80) and observation group (n=80) according to hospital ...
MA Hong (马红), OU Lianhua (偶莲花)
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