Brain functional connectivity abnormalities in trauma-related dissociation

被引:0
|
作者
Athina R. Aruldass
Nikolaos P. Daskalakis
机构
[1] McLean Hospital,Department of Psychiatry
[2] Harvard Medical School,Stanley Center for Psychiatric Research
[3] Broad Institute of MIT and Harvard,undefined
来源
Nature Mental Health | 2023年 / 1卷 / 10期
关键词
D O I
10.1038/s44220-023-00132-x
中图分类号
学科分类号
摘要
Some individuals with post-traumatic stress disorder (PTSD) experience a series of symptoms attributable to ‘dissociation’ — severance either with themselves or their surroundings. A new study on the neurobiology of dissociation in PTSD uses functional MRI analysis to identify unique patterns of brain–behavior associations.
引用
收藏
页码:704 / 706
页数:2
相关论文
共 50 条
  • [31] Functional outcomes following trauma-related lower-extremity amputation
    MacKenzie, EJ
    Bosse, MJ
    Castillo, RC
    Smith, DG
    Webb, LX
    Kellam, JF
    Burgess, AR
    Swiontkowski, MF
    Sanders, RW
    Jones, AL
    McAndrew, MP
    Patterson, BM
    Travison, TG
    McCarthy, ML
    JOURNAL OF BONE AND JOINT SURGERY-AMERICAN VOLUME, 2004, 86A (08): : 1636 - 1645
  • [32] Olfactory Functional Magnetic Resonance Imaging (fMRI) in Combat Veterans: Brain Reactivity to Trauma-related Odor Cues
    Cortese, Bernadette M.
    Yang, Qing X.
    Acierno, Ron
    Leslie, Kimberly
    Uhde, Thomas W.
    NEUROPSYCHOPHARMACOLOGY, 2013, 38 : S142 - S143
  • [33] Whole brain resting state functional connectivity abnormalities in schizophrenia
    Venkataraman, Archana
    Whitford, Thomas J.
    Westin, Carl-Fredrik
    Golland, Polina
    Kubicki, Marek
    SCHIZOPHRENIA RESEARCH, 2012, 139 (1-3) : 7 - 12
  • [34] Association of Trauma-Related Disorders and Dissociation with Four Idioms of Distress Among Latino Psychiatric Outpatients
    Roberto Lewis-Fernández
    Magdaliz Gorritz
    Greer A. Raggio
    Clara Peláez
    Henian Chen
    Peter J. Guarnaccia
    Culture, Medicine, and Psychiatry, 2010, 34 : 219 - 243
  • [35] Large-scale functional hyperconnectivity patterns in trauma-related dissociation: an rs-fMRI study of PTSD and its dissociative subtype
    Shaw, Saurabh B.
    Terpou, Braeden A.
    Densmore, Maria
    Theberge, Jean
    Frewen, Paul
    Mckinnon, Margaret C.
    Lanius, Ruth A.
    NATURE MENTAL HEALTH, 2023, 1 (10): : 711 - 721
  • [36] ANTIMICROBIAL RESISTANCE IN TRAUMA-RELATED INFECTIONS
    NEALON, WH
    INFECTIOUS DISEASES IN CLINICAL PRACTICE, 1995, 4 : S170 - S174
  • [37] Depression and ethnicity as intermediary variables among dissociation, trauma-related cognitions, and PTSD symptomatology in youths
    Lemos-Miller, Amie
    Kearney, Christopher A.
    JOURNAL OF NERVOUS AND MENTAL DISEASE, 2006, 194 (08) : 584 - 590
  • [38] Differences in the Principal Gradient of Hippocampus Functional Connectivity Track Individual Differences in Sensory-Perceptual Properties of Trauma-Related Intrusive Memories
    Clancy, Kevin
    Devignes, Quentin
    Pollmann, Yara
    McKenna, Meaghan A. M.
    Ren, Boyu
    Kumar, Poornima
    Rosso, Isabelle M.
    NEUROPSYCHOPHARMACOLOGY, 2023, 48 : 82 - 83
  • [39] Types of Trauma-Related Blame Following Interpersonal Trauma
    Reich, Catherine M.
    McKnight, Kelly
    Sacks, Stephanie A.
    Farahid, Naseem
    Mulzon, Tanya
    Pegel, Grace
    Jamieson, Jeremy
    PSYCHOLOGICAL TRAUMA-THEORY RESEARCH PRACTICE AND POLICY, 2023, 15 (02) : 287 - 294
  • [40] A trauma-related dissociation model may explain psychopathology of the difficult-to-treat BPD patients
    Bichescu-Burian, Dana Maria
    PSIWORLD 2011, 2012, 33 : 95 - 99