多发性硬化和发作:临床,诊断和治疗相关性
Brain and behavior
|May 7, 2025
概括
大约2.4%的多发性硬化症患者 (MS) 患有发作,这一比例高于一般人群. 在MS中发作与增加的大脑疾病负担有关,包括更多的病变和缩.
科学领域:
- 神经学 神经学
- 神经免疫学 神经免疫学
- 发病学 (Epileptology) 是一个专业的学科.
背景情况:
- 与普通人群相比,患有多发性硬化症 (pwMS) 的人群中发作更为普遍.
- 有限的研究存在于pwMS经历发作的临床,诊断和治疗结果.
- 这项研究旨在确定发作的流行率,并对具有发作的 pwMS 基于人口的队列进行表征.
研究的目的:
- 确定患有多发性硬化症 (MS) 或临床隔离综合征 (CIS) 的人群中发作的患病率.
- 描述一个基于人口的MS/CIS和史的个人队列.
- 研究在MS/CIS中发作和脑成像发现之间的关系.
主要方法:
- 利用南威尔士多发性硬化病登记处识别患有多发性硬化/CIS的个体以及有史的人.
- 从电子健康记录中提取回顾性临床数据.
- 截至2020年1月1日,针对发作史和诊断的计算流行人口.
- 检查了脑部MRI扫描并将其与没有发作的pwMS匹配队列进行了比较.
主要成果:
- 鉴定了49例MS/CIS历史病例,其中有发作.
- 在2020年1月1日,2.4%的MS/CIS人口患有发作,2.1%的人被诊断为.
- 在15例病例中,之前出现了多发性硬化症的症状,在34例病例中,后出现了多发性硬化症.
- 核磁共振成像显示,与对照人群相比,pwMS患有的患者的T2病变数量更高,脑缩更大.
结论:
- 预计约2.4%的MS/CIS患者会出现发作.
- 在MS的背景下,发作与更大的整体脑疾病负担有关.
- 调查结果强调了在MS的综合管理中考虑发作的重要性.
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