临床实践方式经历了过去基于症状的经验医学,到目前基于证据的循证医学,近年来精准医学的概念逐渐兴起.对于脑血管病来说,结合现代影像学技术对脑血管形态、血流动力学及血管功能进行精准化评估,可能离脑血管病精准治疗目标越来越近.目前从形态学上可利用CTA、DSA及高分辨磁共振等明确血管的狭窄程度、斑块特征等;另外可应用CT、MRI和DSA等明确组织灌注情况、侧支循环代偿情况;血流动力学则通过新兴的计算机流
TCD发泡试验步骤·安装监测探头(双侧大脑中动脉)·肘正中静脉穿刺·连接三通管·激活盐水·平静状态下推注激活盐水·Vasaval动作时推注激活盐水,反复3次TCD发泡试验的结果
较大面积的缺血性卒中一旦发生脑组织肿胀,常常使病情加重,并可导致生命威胁.导致脑组织肿胀的原因是细胞毒性水肿和血管源性脑水肿.脑肿胀的进程可分为:爆发型:24-36小时之内;进展型:数天内逐渐进展;初始恶化继而在1周内进入平台和缓解期.
Objective The aims of this study were to detect specific oculomotor deficits in preclinical mutation carriers of Spinocerebellar ataxia (SCA) type 3 and assess the difference between SCA3 and SCA 1, 2
目的 探讨运动疗法与SDF-1α对促进脑梗患者下肢运动功能恢复的相关性。方法 随机将脑梗患者分为脑梗后脑梗后非运动组与脑梗后运动组,另选30名正常老人作对照。脑梗后非运动组患者采取常规治疗;脑梗后运动组患者在常规治疗的基础上,进行减重步行训练。
AMP-activated protein kinase (AMPK) is an energy sensor that is an essential regulator of mitochondrial biogenesis, and this regulation is important in many cerebrovascular diseases, particularly stro
目的 探讨重度子痫前期或子痫合并可逆性后部白质脑病综合征(Reversible Posterior Leu-koencephalopathy Syndrome,RPLS)的临床及影像学特点,总结孕产妇及胎儿预后信息,为临床早期识别早期治疗提供依据。
The risks of stroke or systemic embolism and major bleeding are considered similar between paroxysmal and sustained atrial fibrillation (AF), and warfarin has demonstrated superior efficacy to aspirin
患者,男,64岁,因"反复胡言乱语4天"入院.患者幼时即双目失明,既往无高血压、糖尿病及传染病等病史.入院4天前,患者无诱因出现胡言乱语,向家人诉说有人欲加害于他,自觉恐怖,每次症状发作10分钟至1小时,每日发作2-5次.作3次,发作时患者大声叫喊,诉有人伤害自己,表情惊恐,烦躁不安,四肢抖动,查体不配合.
Background Duchenne muscular dystrophy (DMD) is an inherited, lethal muscle-wasting disease in children that is caused by mutations in the X-linked dystrophin gene, characterized by progressive and wi