Suppr超能文献

特发性和发作性睡病患者 REM 睡眠行为障碍的生物标志物。

Biomarkers for REM sleep behavior disorder in idiopathic and narcoleptic patients.

机构信息

Department of Biomedical and Neuromotor Sciences, Alma Mater Studiorum, University of Bologna, Bologna, Italy.

IRCCS Istituto delle Scienze Neurologiche di Bologna, Bologna, Italy.

出版信息

Ann Clin Transl Neurol. 2019 Sep;6(9):1872-1876. doi: 10.1002/acn3.50833. Epub 2019 Aug 6.

Abstract

To search for discriminating biomarkers, 30 patients with idiopathic rapid-eye-movements sleep behavior disorder (iRBD) were compared with 17 patients with RBD within narcolepsy type 1. Both groups underwent extensive examinations, including skin biopsy searching for phosphorylated α-synuclein deposits and whole-night video-polysomnography. Skin biopsy was positive for phosphorylated α-synuclein deposits in 86.7% of iRBD patients and in none of narcoleptic patients. The analysis of video-polysomnographic motor events showed differences in their occurrence throughout the night in the two groups. iRBD and RBD due to narcolepsy do have different clinical and pathological findings, confirming a different pathophysiology.

摘要

为了寻找有区别的生物标志物,将 30 名特发性快速眼动睡眠行为障碍(iRBD)患者与 17 名 1 型发作性睡病相关的 RBD 患者进行比较。两组均接受了广泛的检查,包括皮肤活检以寻找磷酸化 α-突触核蛋白沉积物和整夜视频多导睡眠图。皮肤活检显示,86.7%的 iRBD 患者和无 1 型发作性睡病患者的磷酸化 α-突触核蛋白沉积物呈阳性。对视频多导睡眠图运动事件的分析显示,两组患者夜间的发生情况存在差异。iRBD 和由发作性睡病引起的 RBD 确实有不同的临床和病理发现,这证实了不同的病理生理学机制。

相似文献

5
Precision Medicine in Rapid Eye Movement Sleep Behavior Disorder.快速眼动睡眠行为障碍中的精准医学
Sleep Med Clin. 2019 Sep;14(3):351-362. doi: 10.1016/j.jsmc.2019.04.003. Epub 2019 Jun 21.

引用本文的文献

5
Narcolepsy and rapid eye movement sleep.发作性睡病与快速眼动睡眠
J Sleep Res. 2025 Apr;34(2):e14277. doi: 10.1111/jsr.14277. Epub 2024 Jul 2.
9
Skin Biopsy as a Diagnostic Tool for Synucleinopathies.皮肤活检作为突触核蛋白病的诊断工具
Cureus. 2023 Oct 17;15(10):e47179. doi: 10.7759/cureus.47179. eCollection 2023 Oct.

本文引用的文献

1
REM sleep behaviour disorder.快速眼动睡眠行为障碍。
Nat Rev Dis Primers. 2018 Aug 30;4(1):19. doi: 10.1038/s41572-018-0016-5.

文献检索

告别复杂PubMed语法,用中文像聊天一样搜索,搜遍4000万医学文献。AI智能推荐,让科研检索更轻松。

立即免费搜索

文件翻译

保留排版,准确专业,支持PDF/Word/PPT等文件格式,支持 12+语言互译。

免费翻译文档

深度研究

AI帮你快速写综述,25分钟生成高质量综述,智能提取关键信息,辅助科研写作。

立即免费体验