Cited by 57Personality Disorders and PsychopathologyPsychosomatic Disorders and Their TreatmentsNeural and Behavioral Psychology Studies

Reduced amygdala reactivity and impaired working memory during dissociation in borderline personality disorder

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Krause-Utz, Annegret, Winter, Dorina, Schriner, Friederike, Chiu, Chui-De, Lis, Stefanie, Spinhoven, Philip, Bohus, Martin, Schmahl, Christian +1 more·2018·European Archives of Psychiatry and Clinical Neuroscience

Abstract

Affective hyper-reactivity and impaired cognitive control of emotional material are core features of borderline personality disorder (BPD). A high percentage of individuals with BPD experience stress-related dissociation, including emotional numbing and memory disruptions. So far little is known about how dissociation influences the neural processing of emotional material in the context of a working memory task in BPD. We aimed to investigate whole-brain activity and amygdala functional connectivity (FC) during an Emotional Working Memory Task (EWMT) after dissociation induction in un-medicated BPD patients compared to healthy controls (HC). Using script-driven imagery, dissociation was induced in 17 patients ('BPD_D'), while 12 patients ('BPD_N') and 18 HC were exposed to neutral scripts during fMRI. Afterwards, participants performed the EWMT with neutral vs. negative IAPS pictures vs. no distractors. Main outcome measures were behavioral performance (reaction times, errors) and whole-brain activity during the EWMT. Psychophysiological interaction analysis was used to examine amygdala connectivity during emotional distraction. BPD patients after dissociation induction showed overall WM impairments, a deactivation in bilateral amygdala, and lower activity in left cuneus, lingual gyrus, and posterior cingulate than BPD_N, along with stronger left inferior frontal gyrus activity than HC. Furthermore, reduced amygdala FC with fusiform gyrus and stronger amygdala FC with right middle/superior temporal gyrus and left inferior parietal lobule was observed in BPD_D. Findings suggest that dissociation affects reactivity to emotionally salient material and WM. Altered activity in areas associated with emotion processing, memory, and self-referential processes may contribute to dissociative states in BPD.

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  • Adults with BPD and adolescents with BPD features also are at increased risk for abuse or re-victimization as adults and for cumulative polyvictimization across the lifespan.

    “Adults with BPD [14, 96, 98, 118, 121] and adolescents with BPD features [89, 154, 182] also are at increased risk for abuse or re-victimization as adults and for cumulative polyvictimization across the lifespan.”

    From Complex PTSD and borderline personality disorder (2021) · cites this paper as [98]

    The Materials and methods > Sample passage reports severe childhood abuse or neglect among the adult BPD participants. It does not address their risk of abuse or re-victimization in adulthood, cumulative polyvictimization across the lifespan, or adolescents with BPD features; searches for those outcomes found no supporting passage. (LLM, conf=0.76)

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Authors
Krause-Utz, A., Winter, D., Schriner, F., Chiu, C.-D., Lis, S., Spinhoven, P., Bohus, M., Schmahl, C., & Elzinga, B. M.
Affiliations
  • Leiden University (NL)
  • Heidelberg University (DE)
  • Chinese University of Hong Kong (HK)
  • Central Institute of Mental Health (DE)
Corresponding author
Krause-Utz, Annegret
Venue
European Archives of Psychiatry and Clinical Neuroscience
Published
2017-05-19
Volume
268
Issue
4
Pages
401-415
ISSN
  • 0003-9373 (ISSN-L)
  • 0940-1334
  • 1433-8491
OpenAlex
W2615326810
Cited by
57
References
86
Citations by year
2026: 2 · 2025: 8 · 2024: 2 · 2023: 6 · 2022: 8 · 2021: 10 · 2020: 7 · 2019: 8 · 2018: 5 · 2017: 1
FWCI
7.11
Type
journal article
Language
en
Open access
Locations
  • European Archives of Psychiatry and Clinical Neuroscience (publishedVersion, cc-by)
  • Europe PMC (PubMed Central) (publishedVersion, other-oa)
  • PubMed Central (publishedVersion, cc-by)
  • PubMed (publishedVersion)
  • Leiden Repository (Leiden University) (submittedVersion, cc-by)
  • Data Archiving and Networked Services (DANS) (submittedVersion, other-oa)
  • Leiden Repository (Leiden University) (submittedVersion)
  • Data Archiving and Networked Services (DANS) (submittedVersion, cc-by)
Funders
Nederlandse Organisatie voor Wetenschappelijk Onderzoek (016·085·353)
Topics
  • Social Sciences › Psychology › Clinical Psychology › Personality Disorders and Psychopathology
  • Health Sciences › Medicine › Psychiatry and Mental health › Psychosomatic Disorders and Their Treatments
  • Life Sciences › Neuroscience › Cognitive Neuroscience › Neural and Behavioral Psychology Studies
Keywords
borderline personality disorder, dissociation, amygdala, working memory, emotional working memory, amygdala functional connectivity, emotional numbing, emotional distraction, script-driven imagery, fusiform gyrus, inferior frontal gyrus, posterior cingulate cortex, emotional processing
MeSH terms
Adolescent, Adult, Amygdala, Analysis of Variance, Borderline Personality Disorder, Dissociative Disorders, Female, Humans, Image Processing, Computer-Assisted, Magnetic Resonance Imaging, Male, Memory Disorders, Memory, Short-Term, Middle Aged, Oxygen, Young Adult

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