Related Experiment Video
Updated: May 11, 2026

Developing Neuroimaging Phenotypes of the Default Mode Network in PTSD: Integrating the Resting State, Working Memory, and Structural Connectivity
Published on: July 1, 2014
Assessing psychopathology from a structural perspective: A psychodynamic model
Frank Trimboli1, Rycke L Marshall, Charles W Keenan
1Department of Psychiatry, Division of Psychology, University of Texas Southwestern Medical Center at Dallas, USA. frank.trimboli@verizon.net
This guide offers a psychodynamic framework for understanding psychological disorders by assessing seven personality functioning indices. This helps categorize patients along a severity continuum for better treatment planning.
Area of Science:
- Psychology
- Psychiatry
- Clinical Psychology
Background:
- Psychological difficulties encompass a wide range of personality and symptom disorders.
- A structured approach is needed for accurate conceptualization and treatment planning.
Purpose of the Study:
- To present a psychodynamic model for organizing personality and symptom disorders.
- To establish a continuum of severity based on key personality functioning indices.
Main Methods:
- Utilizing a psychodynamic model to organize disorders.
- Evaluating seven key indices of personality functioning: cognition, affect, self-object relations, interpersonal relations, defenses, superego functioning, and primary dynamics.
- Placing patients within nine diagnostic categories of ego development.
Main Results:
- The model organizes disorders along a structural continuum of severity.
- Nine diagnostic categories of ego development are proposed, ranging from normal to psychotic.
- Accurate evaluation of the seven variables allows for precise formulation of difficulties.
Conclusions:
- This model facilitates a more precise formulation of psychological difficulties.
- Improved formulation leads to more accurate and appropriate treatment planning.
- The guide provides practical application examples for common symptom complaints.
Related Concept Videos
Psychodynamic Perspectives on Personality
Psychodynamic theorists argue that unconscious...
Psychodynamic Therapy
Theoretical Approaches to Psychological Disorder
Biological approach
The biological approach posits that internal, organic factors are the primary causes of such disorders. This perspective emphasizes brain structure and function, genetic predispositions, and neurotransmitter imbalances. For example, schizophrenia has been associated with both genetic...
Structuralism
Titchener's approach to structuralism was unique. He employed introspection, a method...
Freud's Psychoanalytic Theory
Freud's concept of psychic determinism asserts that...
Psychosis: Pathophysiology of Schizophrenia and Other Psychotic Disorders
Researchers have identified genetic factors that increase susceptibility to schizophrenia, underscoring the intricate interplay between genetics and environment in disease development. At the core of schizophrenia's pathophysiology is excessive dopaminergic neurotransmission within the...

