Recurring short delirium with postpartum onset in two sisters

Area of Science:

• Reproductive Psychiatry
• Neurobiology
• Clinical Medicine

Background:

• Postpartum psychosis is a severe mental health condition following childbirth.
• Organic signs in postpartum psychosis often indicate an underlying medical cause.
• Identifying the etiology of postpartum psychosis is crucial for effective treatment and classification.

Observation:

• A 30-year-old woman experienced two episodes of short postpartum psychosis with organic signs but no clear cause.
• Investigations revealed a state of moderate hypercoagulability in the patient.
• The patient's sister exhibited similar symptoms during her puerperium and died shortly after delivery.

Findings:

• The presence of hypercoagulability may be a significant factor in this patient's postpartum psychosis.
• A familial link suggests a potential genetic predisposition to psychosis with hypercoagulability.
• The interplay of precipitating factors in postpartum psychosis warrants further investigation.

Implications:

• This case suggests hypercoagulability could be an underrecognized organic cause or contributing factor in postpartum psychosis.
• Further research is needed to explore the link between hypercoagulability, genetics, and postpartum psychosis.
• Revisiting the classification of postpartum psychosis may be necessary to include such organic findings.