Dissociation vs Repression: A New Neuropsychoanalytic Model for Psychopathology

Area of Science:

• Neuroscience
• Developmental Psychology
• Psychiatry

Background:

• Trauma, attachment, and neuroscience research reveal distinct psychopathological structures.
• Repression-based disorders (neurotic) generally have better outcomes than dissociation-based disorders.
• Dissociative pathologies are linked to severe interpersonal trauma and borderline personality organization.

Purpose of the Study:

• To differentiate between repression-based and dissociation-based psychopathology.
• To elucidate the neurobiological underpinnings of severe mental health conditions.
• To clarify the impact of interpersonal trauma on self-structure and borderline psychopathology.

Main Methods:

• Review of contemporary research in neuroscience, attachment theory, and developmental psychopathology.
• Analysis of clinical evidence from relational psychoanalysis.
• Integration of findings on affect regulation and trauma.

Main Results:

• A clear division exists between psychopathology rooted in repression versus dissociation.
• Severe psychopathology, including borderline personality organization, is predominantly structured on dissociative mechanisms.
• Trauma, especially abuse and incest, leads to the internalization of victim/persecutor dynamics in survivors.

Conclusions:

• Dissociative structures represent a more severe form of psychopathology compared to repression-based ones.
• Understanding these dissociative mechanisms is crucial for treating severe mental health conditions like borderline personality disorder.
• Interpersonal trauma significantly shapes the self-structure, contributing to complex psychopathological outcomes.