脑机接口技术联合重复经颅磁刺激技术对缺血性脑卒中运动功能的改善
Improvement of Motor Function in Ischemic Stroke by Brain-Computer Interface Technology Combined with Repetitive Transcranial Magnetic Stimulation

中风是一种十分普遍的、危及生命的神经血管急症，同时也是造成全球成年人长期神经功能障碍的主要原因之一。据估计，每年大约有795,000人经历新的或复发的中风。随着人口日渐老龄化，中风事件的数量预计将持续上升。此外，医疗保健技术的进步降低了中风死亡率，同时导致越来越多的人患有永久性中风后损害。脑卒中后会造成诸多功能障碍，其中运动功能障碍是中风后最常见的并发症，影响了大约三分之二的中风幸存者。能够独立行走是中风后最常见的康复目标。然而，研究表明高达55%~75%的偏瘫中风患者在经历目前的康复直流3~6个月后，步行能力仍受损。因此，需要通过改进目前中风患者的康复技术或策略以来达到改善运动功能的目标。为了治疗这些后遗症，基于运动成像(MI)的脑机接口(BCI)系统和rTMS已显示出作为中风后康复治疗的有效神经康复工具的潜力。
Stroke is a very common and life-threatening neurovascular emergency, as well as one of the lead-ing causes of long-term neurological deficits in adults worldwide. It is estimated that approximately 795,000 people experience new or recurrent strokes each year. With an increasingly aging popula-tion, the number of stroke events is expected to continue to rise. In addition, advances in healthcare technology have reduced stroke mortality while leading to an increasing number of people suffering from permanent post-stroke impairment. Among the many functional impairments that result from a stroke, motor dysfunction is the most common post-stroke complication, affecting approximately two-thirds of stroke survivors. Being able to walk independently is the most common rehabilitation goal after stroke. However, studies have shown that up to 55%~75% of stroke patients with hemi-plegia have impaired walking ability 3~6 months after experiencing current rehabilitation DC. Therefore, the goal of improving motor function needs to be achieved by improving current rehabil-itation techniques or strategies for stroke patients. To treat these sequelae, brain-computer inter-face (BCI) systems based on motion imaging (MI) and rTMS have shown potential as effective neu-rorehabilitation tools for post-stroke rehabilitation.