Dissociative amnesia with fugue following a suicide attempt: a rare clinical intersection of identity loss and suicidal ambivalence: a case report - Report - MDSpire

Dissociative amnesia with fugue following a suicide attempt: a rare clinical intersection of identity loss and suicidal ambivalence: a case report

  • By

  • Mohammed Salah Alfahal

  • Mohamed Hassan

  • Maryam Alowais

  • June 11, 2026

  • 0 min

Share

Clinical Report: Dissociative Amnesia with Fugue Following a Suicide Attempt

Overview

This report details a unique case of a 50-year-old man who developed dissociative amnesia with fugue following a suicide attempt. The case highlights the intersection of identity disruption and suicidal behavior, emphasizing the need for careful diagnostic evaluation.

Background

Dissociative amnesia with fugue is a rare disorder characterized by a sudden loss of autobiographical memory and identity disruption, often triggered by severe psychological stress. Understanding this condition is crucial, as it poses significant diagnostic challenges and can complicate the management of individuals with suicidal behavior. The intersection of dissociative phenomena and suicidality underscores the importance of comprehensive psychiatric assessment.

Data Highlights

No numerical or trial data available in the article.

Key Findings

['The patient exhibited profound retrograde autobiographical amnesia post-suicide attempt, with preserved semantic memory and cognition.', 'Comprehensive evaluations ruled out organic causes for the amnesia.', 'Gradual recovery of autobiographical fragments occurred during a three-week psychiatric admission.', 'Management included supportive psychotherapy, safety monitoring, and pharmacologic treatment for affective stabilization.', 'The case supports the retrieval inhibition model of dissociative amnesia, indicating stress-related memory retrieval disruption.']

Clinical Implications

Clinicians should consider dissociative amnesia with fugue in patients presenting with post-self-harm amnesia, particularly when autobiographical memory is selectively impaired. Accurate diagnosis requires thorough psychiatric assessment and exclusion of other causes. Understanding the interplay between identity and memory can inform treatment strategies in acute psychiatric settings.

Conclusion

This case illustrates the complexities of dissociative amnesia with fugue in the context of suicidality, highlighting the need for careful evaluation and management. Further research is warranted to enhance understanding and treatment of this rare condition.

Related Resources & Content

  1. Frontiers in Psychiatry, 2026 -- Momentary predictors of dissociation in functional neurological disorder: an ecological momentary assessment-based pilot study
  2. Frontiers in Psychiatry, 2026 -- Rapid reduction of suicidal ideation with transient dissociative and “drunken gait” symptoms after intranasal esketamine, with music intervention: a case report
  3. BMC Psychiatry, 2025 -- Lived experiences of adolescents attempted suicide: a phenomenological study
  4. Dissociative Amnesia - Psychiatry - MSD Manual Professional Edition
  5. VA/DoD CLINICAL PRACTICE, 2024 -- Clinical Practice Guideline for Suicide Risk
  6. BMC Psychiatry (Springer) — Psychotropic-associated delusional pseudo-gender dysphoria: a case report
  7. Dissociative Amnesia - Psychiatry - MSD Manual Professional Edition
  8. VA/DoD CLINICAL PRACTICE

Original Source(s)

Related Content