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痴迷强迫症 (OCD) 中小脑微结构异常:对扩散张力图像研究的系统审查

Parnian Shobeiri^1,2,3, Sedighe Hosseini Shabanan⁴, Maryam Haghshomar^5,6

¹Faculty of Medicine, Tehran University of Medical Sciences, Tehran, Iran. Parnian.Shobeiri@gmail.com.

Cerebellum (London, England)

|June 8, 2023

概括

强迫症 (OCD) 与小脑白质完整性的变化有关. 扩散张力成像 (DTI) 研究揭示了各种微观结构异常,表明小脑.

科学领域:

神经成像是一种神经成像.
神经精神病学是一种神经精神病学.
大脑的连接性大脑的连接性

背景情况:

强迫症 (OCD) 越来越多地与小脑功能障碍有关.
以前的研究表明,强迫症患者的小脑与静止状态功能连接发生了变化.

结论:

强迫症与广泛的小脑白质异常和改变的连接性有关.
来自小脑的DTI数据可能有助于强迫症诊断和预后预测.
机器学习模型可以利用小脑DTI特征用于临床应用.

关键词:

大脑小部分的大脑小部分扩散张力成像的成像方法强迫症是一种强迫性障碍.

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Obsessive-Compulsive Disorder

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Obsessive-compulsive disorder (OCD) is a mental health condition characterized by recurrent obsessions, compulsions, or both, which consume significant time and interfere with daily functioning. Obsessions involve persistent, intrusive, and unwanted thoughts, images, or urges that evoke anxiety. Common examples include irrational fears of contamination or harm. Compulsions are repetitive behaviors or mental acts performed to reduce the anxiety caused by obsessions. For instance, individuals...