Factitious disorder comorbid with bipolar I disorder. A case report

Antonio Del Casale, Stefano Ferracuti, Chiara Rapinesi, Daniele Serata, Alessio Simonetti, Matteo Caloro, Paolo Roma, Valeria Savoja, Georgios D. Kotzalidis, Gabriele Sani, Roberto Tatarelli, Paolo Girardi

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We describe a case of factitious disorder with physical and psychological symptoms comorbid with bipolar I disorder in a 37-year-old woman. Since the onset of bipolar disorder, which occurred at the age of 31, she increasingly complained of physical symptoms, compulsively seeking medical and surgical interventions. She has been hospitalised several times and her Munchausen-type factitious disorder recently appeared to be developing into Munchausen by proxy, involving her 11-year-old daughter. The patient adhered poorly to stabilising and antipsychotic drug treatment and did not improve through the years. We here analyse her mood phases, which were always associated with changes in the quality of factitious symptoms, according to whether the disorder was in its depressive phase (somatic complaints and suicidal ideation prevail), or in its manic or mixed phase (medical intervention-seeking and manipulation of clinicians to obtain surgical interventions). We also briefly discuss some important forensic issues to consider in similar cases, mainly stemming from the psychotic aspects of these two co-occurring disorders. Clinicians should be aware of some patients' ability to produce signs and symptoms of physical and/or psychological illness and consult psychiatrists before giving consent to invasive diagnostic procedures or surgery.

Original languageEnglish
JournalForensic Science International
Issue number1-3
Publication statusPublished - Jun 10 2012


  • Bipolar disorder
  • Factitious disorder
  • Munchausen syndrome
  • Munchausen syndrome by proxy
  • Somatic complaints

ASJC Scopus subject areas

  • Pathology and Forensic Medicine


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