[Transient psychogenic psychoses in servicemen]

Area of Science:

• Psychiatry
• Forensic Psychology
• Military Mental Health

Context:

• Examines 26 servicemen found not responsible for actions due to psychosis.
• Utilizes reference groups of servicemen with physiological affect or acute situational personality reactions.
• Investigates the clinical picture, differential diagnosis, and medicolegal estimation of transitory psychogenic psychoses.

Purpose:

• To define the clinical presentation of transitory psychogenic psychoses in military personnel.
• To establish criteria for differential diagnosis and medicolegal evaluation of these psychotic states.
• To understand the predisposing factors and developmental stages of psychogenic psychosis in a military context.

Summary:

• Transitory psychogenic psychoses in servicemen are linked to specific personality predispositions (inhibited traits, residual organic brain injury) and chronic psychotraumatizing situations (ill treatment, sleep deprivation).
• Three developmental stages are identified: preneurotic (partial disadaptation), neurotic (worsening disadaptation with asthenoneurotic, depressive, and aggressive fantasy syndromes), and complete mental disadaptation marked by short-lived, severe psychotic episodes.
• The psychosis typically manifests as depressive raptus with psychomotor excitation, vital melancholy, delirium, depersonalization, and derealization.

Impact:

• Provides a framework for understanding and diagnosing transitory psychogenic psychoses in military settings.
• Offers crucial insights for medicolegal evaluations concerning responsibility for actions committed during psychotic episodes.
• Highlights the role of chronic stress, personality factors, and sleep deprivation in the etiology of military-related psychogenic psychoses.