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Decreased gyrification in major depressive disorder
Zhang, Yuanchao1; Yu, Chunshui3; Zhou, Yuan1,4; Li, Kuncheng3; Li, Chong1; Jiang, Tianzi1; T. Z. Jiang
2009-03-04
Source PublicationNEUROREPORT
ISSN0959-4965
SubtypeArticle
Volume20Issue:4Pages:378-380
AbstractStructural and functional abnormalities have been extensively reported in major depressive disorder, but possible changes in cortical folding have not yet been explored in this disorder. This study investigated this issue in major depressive disorder using the local gyrification index. High-resolution magnetic resonance imaging was performed in 18 patients with first-episode major depressive disorder and 18 age-matched and sex-matched healthy individuals. The local gyrification index was applied to detect brain areas with abnormal cortical folding in major depressive disorder. Compared with healthy participants, patients with major depressive disorder showed significantly decreased local gyrification index in the bilateral mid-posterior cingulate, insula, and orbital frontal cortices, the left anterior cingulate cortex, and the right temporal operculum.; Structural and functional abnormalities have been extensively reported in major depressive disorder, but possible changes in cortical folding have not yet been explored in this disorder. This study investigated this issue in major depressive disorder using the local gyrification index. High-resolution magnetic resonance imaging was performed in 18 patients with first-episode major depressive disorder and 18 age-matched and sex-matched healthy individuals. The local gyrification index was applied to detect brain areas with abnormal cortical folding in major depressive disorder. Compared with healthy participants, patients with major depressive disorder showed significantly decreased local gyrification index in the bilateral mid-posterior cingulate, insula, and orbital frontal cortices, the left anterior cingulate cortex, and the right temporal operculum. NeuroReport 20:378-380 (C) 2009 Wolters Kluwer Health | Lippincott Williams & Wilkins.
Keywordcomplexity connectivity cortical folding local gyrification index magnetic resonance imaging major depressive disorder
Subject Area变态心理学
Indexed BySCI
Language英语
WOS IDWOS:000264516700006
Citation statistics
Cited Times:29[WOS]   [WOS Record]     [Related Records in WOS]
Document Type期刊论文
Identifierhttp://ir.psych.ac.cn/handle/311026/5299
Collection中国科学院心理研究所回溯数据库(1956-2010)
Corresponding AuthorT. Z. Jiang
Affiliation1.Zhejiang Univ, Dept Math, Hangzhou 310027, Zhejiang, Peoples R China
2.Chinese Acad Sci, Natl Lab Pattern Recognit, Inst Automat, Beijing 100190, Peoples R China
3.Capital Med Univ, Xuanwu Hosp, Dept Radiol, Beijing, Peoples R China
4.Chinese Acad Sci, Inst Psychol, Ctr Social & Econ Behav, Beijing 100190, Peoples R China
Recommended Citation
GB/T 7714
Zhang, Yuanchao,Yu, Chunshui,Zhou, Yuan,et al. Decreased gyrification in major depressive disorder[J]. NEUROREPORT,2009,20(4):378-380.
APA Zhang, Yuanchao.,Yu, Chunshui.,Zhou, Yuan.,Li, Kuncheng.,Li, Chong.,...&T. Z. Jiang.(2009).Decreased gyrification in major depressive disorder.NEUROREPORT,20(4),378-380.
MLA Zhang, Yuanchao,et al."Decreased gyrification in major depressive disorder".NEUROREPORT 20.4(2009):378-380.
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