Persistent Pseudologia Fantastica in a Patient with Bipolar Disorder and ADHD: A Case Report
Abstract
Pseudologia fantastica is characterized by habitual, elaborate, and often fantastical fabrications that the patient recognizes as untrue. We report a case of a 24-year-old male with bipolar disorder and adult ADHD whose
treatment included mood stabilizers and atomoxetine, which improved psychiatric symptoms but had minimal effect on the pseudologia. This case highlights the persistent nature of pseudologia fantastica and its diagnostic
and therapeutic complexity, calling for further investigation into its management.
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[8] Dimitrakopoulos S, Sakadaki E, Ploumpidis D. Pseudologia fantastica à deux: review and case study. Psychiatriki. 2014;25(3):192-9.
[2] Korenis P, Gonzalez L, Kadriu B, Tyagi A, Udolisa A. Pseudologia fantastica: forensic and clinical treatment implications. Compr Psychiatry. 2015;56:17-20. https://doi.org/10.1016/j. comppsych.2014.09.009
[3] Frierson RL, Joshi KG. Implications of pseudologia fantastica in criminal forensic evaluations: a review and case report. J Forensic Sci. 2018;63. https://doi.org/10.1111/1556-4029.13616
[4] Sneep S, de Jong I. Pseudologia fantastica: a case report. Eur Psychiatry. 2022;65(S709):S709. https://doi.org/10.1192/j.eurpsy.2022.1828
[5] Janssens S, Morrens M, Sabbe BGC. [Pseudologia fantastica: definition and position in relation to axis I and axis II psychiatric disorders]. Tijdschr Psychiatr. 2008;50(10):679-83.
[6] Dithrich CW. Pseudologia fantastica, dissociation, and potential space, in child treatment. Int J Psychoanal. 1991;72(Pt 4):657-67.
[7] Leung CM, Lai KY, Shum KS, Lee G. Pseudologia fantastica and gender identity disturbance in a Chinese male. Aust N Z J Psychiatry. 1995;29:321-3. https://doi.org/10.1080/00048679509075929
[8] Dimitrakopoulos S, Sakadaki E, Ploumpidis D. Pseudologia fantastica à deux: review and case study. Psychiatriki. 2014;25(3):192-9.
| Files | ||
| Issue | Vol 10 No 2 (2025): March-April | |
| Section | Case Report(s) | |
| DOI | https://doi.org/10.18502/crcp.v10i2.19896 | |
| Keywords | ||
| Pseudologia fantastica Pathological lying Bipolar disorder Adult ADHD | ||
| Rights and permissions | |
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This work is licensed under a Creative Commons Attribution-NonCommercial 4.0 International License. |
How to Cite
1.
Gheibi S, Farahvash MA, Ahadi M. Persistent Pseudologia Fantastica in a Patient with Bipolar Disorder and ADHD: A Case Report. CRCP. 2025;10(2):51-53.

