'False positive': understanding pseudocyesis through old and new perspectives.

Area of Science:

• Reproductive Health
• Psychiatry
• Endocrinology

Background:

• Pseudocyesis, or false pregnancy, is the belief of being pregnant with physical signs and symptoms, yet without a confirmed pregnancy.
• Historically, it was more common, linked to societal pressures and expectations surrounding motherhood.
• It presents complex diagnostic challenges, differing from delusional pregnancy.

Purpose of the Study:

• To define pseudocyesis and differentiate it from delusional pregnancy.
• To explore the historical prevalence and sociocultural links of false pregnancy.
• To outline the diagnostic challenges and management strategies for pseudocyesis.

Main Methods:

• Literature review of historical cases and clinical presentations.
• Differential diagnosis exploration between pseudocyesis and delusional pregnancy.
• Analysis of associated factors including psychological distress and neuro-endocrine conditions.

Main Results:

• Pseudocyesis is characterized by a strong belief in pregnancy accompanied by somatic symptoms.
• The condition is often associated with infertility, psychological distress, and reproductive neuro-endocrine issues.
• Management necessitates a multidisciplinary approach, combining psychological support with reproductive health interventions.

Conclusions:

• Pseudocyesis is a complex condition requiring careful clinical evaluation.
• Integrated management involving psychological and reproductive health specialists is crucial.
• Understanding the sociocultural context is important for addressing false pregnancy.