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Updated: Jun 10, 2026

Inchworming: A Novel Motor Stereotypy in the BTBR T+ Itpr3tf/J Mouse Model of Autism
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[Münchausen syndrome by proxy].

Dominika Berent1, Antoni Florkowski, Piotr Gałecki

  • 1Klinika Psychiatrii Dorosłych UM w Łodzi.

Psychiatria Polska
|August 4, 2010
PubMed
Summary

Münchausen syndrome by proxy (MSBP) is a form of child abuse involving a caregiver fabricating or inducing illness in a child. Early recognition is crucial to prevent severe, long-term harm to the victim.

Area of Science:

  • Psychiatry
  • Pediatrics
  • Forensic Medicine

Context:

  • Münchausen syndrome by proxy (MSBP) is a complex psychiatric disorder and a severe form of child abuse.
  • It involves a caregiver, typically the mother, fabricating or inducing symptoms in a child, leading to unnecessary medical interventions.
  • The impaired emotional relationship between mother and child is a key characteristic.

Purpose:

  • To present current knowledge on MSBP, covering epidemiology, etiology, diagnostic criteria, and management.
  • To provide insights into the psychological profiles of mothers with MSBP and their victims.
  • To emphasize the importance of recognizing MSBP in clinical practice to prevent severe outcomes.

Summary:

  • MSBP often goes unrecognized due to insufficient knowledge and infrequent consideration in differential diagnoses, leading to delayed identification.

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  • Victims suffer long-term physical and mental injuries due to the prolonged nature of the abuse.
  • This review synthesizes 30 years of knowledge on MSBP's key aspects, from diagnosis to victim impact.

    • Impact:

    • Enhancing clinical awareness and diagnostic accuracy for MSBP among healthcare professionals.
    • Facilitating timely intervention and appropriate management strategies for affected children.
    • Reducing the incidence of severe, potentially lethal outcomes and long-term sequelae associated with MSBP.