The Value of Subjective Visual Vertical in Diagnosis of Vestibular Migraine

来源 :当代医学科学(英文) | 被引量 : 0次 | 上传用户:zhongqiwen
下载到本地 , 更方便阅读
声明 : 本文档内容版权归属内容提供方 , 如果您对本文有版权争议 , 可与客服联系进行内容授权或下架
论文部分内容阅读
Objective To study the value of the subjective visual vertical(SVV)in the diagnosis of vestibular migraine(VM).Methods This study recruited 128 VM patients and 64 age-matched normal subjects.We detected the SVV during the interval between attacks in both
其他文献
目的采用Box-Behnken效应面法优化穿心莲内酯自微乳处方的制备工艺。方法采用伪三元相图法对穿心莲内酯自微乳处方进行初步筛选;以粒径、多分散性指数(PDI)和饱和载药量为考察指标,以乳化剂、助乳化剂、油相的用量为考察因素,采用Box-Behnken效应面法优化穿心莲内酯自微乳处方;以混合方法、搅拌速度、搅拌时间为考察指标,优化穿心莲内酯自微乳的制备工艺。结果穿心莲内酯自微乳的最佳处方为:聚乙二醇硬脂酸酯为乳化剂,二乙二醇单乙基醚为助乳化剂,油酸聚乙二醇甘油酯为油相,乳化剂与助乳化剂质量比(K m)为1
Objective To compare the performances among three different systems for video head impulse test(vHIT),and to identify an optimal target angle for precisely evaluating the function of vertical semicircular canals in vHIT.Methods A two-center prospective st
目的将川芎嗪(LI)制成羟丙基-β-环糊精(HP-β-CD)包合物(HCD-LI),以包合物为内水相药物制备柔性脂质体(FL),并考察其药剂学性质变化。方法用超声法制备HCD-LI,差示扫描量热仪了解包合效果;用注入法制备川芎嗪柔性脂质体(LIFL)和LI包合物的纳米柔性脂质体(HCD-LIFL);用高效液相色谱(HPLC)法测定LI的含量;用Malvern激光粒度仪测定其粒径与表面电位;以鱼精蛋白沉淀法测定脂质体的包封率;透析法测定脂质体的泄漏率。结果37℃条件下12 h时LIFL的累积泄露率为92%,
目的运用网络药理学的方法预测丹参对血小板聚集的主要活性成分、靶点及信号通路,探究其潜在的作用机制,以期开发新的抗血小板药物。方法通过TCMSP数据库筛选丹参的有效成分;输入Pharm Mapper数据库获得相应基因;检索GeneCards数据库获得血小板聚集的靶点基因;利用R语言3.6.3截取交集网络获得候选靶点;借助Cytoscape 3.7.2将“药物-化合物-靶点-疾病”网络可视化处理;在String平台上构建蛋白-蛋白相互作用(PPI)网络;利用DAVID数据库对候选靶点进行基因本体(GO)富集分
目的 以聚氧乙烯聚氧丙烯醚嵌段共聚物(Pluronic F123)和D-α-维生素E聚乙二醇琥珀酸酯(TPGS)作为载体材料,制备阿立哌唑(ARP)混合纳米胶束(ARP-mNMs),并通过Caco-2细胞单层
Objective:To evaluate the long-term outcome and prognostic factors of patients with nasopharyngeal carcinoma(NPC)from low-endemic regions of China who received
Objective To observe effects of medication use on small airway function,airway inflammation and acute exacerbations in patients with clinically controlled asthma.Methods Forced expiratory flow over the middle half of the forced expiratory curve(FEF25%–75%
Objective Bacillus strains are well known for their natural bioactive products that have antimicrobial and/or anti-cancer activities.Many of Bacillus’structurally unique metabolites can combat human diseases,including cancers.However,because Bacillus’meta
Objective:Atherosclerosis(AS),a chronic inflammatory disease,is the basis of cardiovascular disease(CVD).Although the treatment has been greatly improved,AS sti
目的:探讨肾脏缺血再灌注损伤(RIRI)与5羟色胺(5-HT)降解的关系,评估抑制5-HT合成及5-HT2A受体(5-HT2AR)对RIRI的治疗效果。方法:雄性Wistar大鼠,通过阻断左肾动脉及静脉血流45 min,切除右肾,然后恢复左肾血液供应诱导RIRI。动物随机分为假手术组,RIRI模型组,5-HT2AR拮抗剂盐酸沙格雷酯(SH)、芳香族L-氨基酸脱羧酶(AADC)抑制剂卡比多巴(CDP)预防性给药组,及SH和CDP联合(SH∶CDP=2∶1)预防性给药组(p-SC)及治疗性给药组(t-SC)。