Cited by 102Posttraumatic Stress Disorder ResearchAdvanced Neuroimaging Techniques and ApplicationsTraumatic Brain Injury Research

Asymmetrically altered integrity of cingulum bundle in posttraumatic stress disorder

Kim, Seog Ju, Jeong, Do-Un, Sim, Minyoung E., Bae, Soojeong C., Chung, Ain, Kim, Minue J., Chang, Kee Hyun, Ryu, Jeong +2 more·2006·Neuropsychobiology

Abstract

Previously, our group reported the altered white matter tract integrity of the left anterior cingulate in posttraumatic stress disorder (PTSD) in whole-brain exploration. Current study intended to explore whether the alteration was more prominent in any specific regions of the cingulum bundle. Diffusion tensor images of 21 PTSD subjects and 21 healthy comparison subjects were acquired. Eight isocubic regions of interest (ROIs), i.e. bilateral rostral, subgenual, dorsal, and upper cingulum bundle, were selected. Fractional anisotropy values in each ROI, which indicate the white matter tract integrity, were measured and compared between groups. Relative to comparison subjects, PTSD subjects had significantly smaller fractional anisotropy values in the left side of rostral, subgenual and dorsal cingulum bundle (26.7, 25.0, 22.2% decrease, respectively), but not in the right side ROIs. We report an asymmetrical alteration of the cingulum bundle in PTSD.

Integrity signals

Registry

Crossref · 10.1159/000098262

Cites

26 of 26 references verified0 citation errors · 0 not checkable

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  • In PTSD survivors of a fire disaster, lower FA was found in the left rostral, subgenual, and dorsal cingulum.

    “In one study of PTSD survivors of a fire disaster, lower FA was found in the left rostral, subgenual, and dorsal cingulum (Kim et al., 2006).”

    From The cingulum bundle: Anatomy, function, and dysfunction (2018) · cites this paper as Kim et al., 2006

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Authors
Kim, S. J., Jeong, D.-U., Sim, M. E., Bae, S. C., Chung, A., Kim, M. J., Chang, K. H., Ryu, J., Renshaw, P. F., & Lyoo, I. K.
Affiliations
  • Gachon University (KR)
  • Seoul National University (KR)
  • Yonsei University (KR)
  • Harvard University (US)
Venue
Neuropsychobiology
Publisher
S. Karger AG
Published
2006
Volume
54
Issue
2
Pages
120-125
ISSN
  • 0302-282X (ISSN-L)
  • 1423-0224
OpenAlex
W2080022759
Cited by
102
References
26
Citations by year
2026: 1 · 2025: 3 · 2023: 5 · 2022: 2 · 2021: 3 · 2020: 6 · 2019: 8 · 2018: 10 · 2017: 8 · 2016: 4 · 2015: 11 · 2014: 8 · 2013: 11 · 2012: 8
FWCI
2.21
Type
journal article
Language
en
Open access
closed
Locations
  • Neuropsychobiology (publishedVersion)
  • PubMed (publishedVersion)
  • Seoul National University Open Repository (Seoul National University) (submittedVersion)
Topics
  • Social Sciences › Psychology › Clinical Psychology › Posttraumatic Stress Disorder Research
  • Health Sciences › Medicine › Radiology, Nuclear Medicine and Imaging › Advanced Neuroimaging Techniques and Applications
  • Health Sciences › Medicine › Epidemiology › Traumatic Brain Injury Research
Keywords
post-traumatic stress disorder, cingulum, white matter integrity, fractional anisotropy, hemispheric lateralization, anterior cingulate cortex, diffusion tensor imaging
MeSH terms
Adult, Brain Mapping, Female, Gyrus Cinguli, Humans, Male, Middle Aged, Stress Disorders, Post-Traumatic, Chi-Square Distribution, Case-Control Studies, Magnetic Resonance Imaging, Cine, Diffusion Magnetic Resonance Imaging

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