Functional Recovery After Postpartum Psychosis: A Prospective Longitudinal Study.

Objective: Postpartum psychosis is an acute and severe mood disorder. Although the prognosis is generally good, postpartum psychosis is a highly stressful life-event presumed to have a major impact on functioning and well-being beyond the acute stage of the illness. We studied functional recovery, including psychosocial functioning and the presence of psychological distress, in patients with a recent diagnosis of postpartum psychosis.

Tryptophan pathway alterations in the postpartum period and in acute postpartum psychosis and depression.

Objectives: Women are at very high risk for the first onset of acute and severe mood disorders the first weeks after delivery. Tryptophan breakdown is increased as a physiological phenomenon of the postpartum period and might lead to vulnerability for affective psychosis (PP) and severe depression (PD). The aim of the current study was to investigate alterations in tryptophan breakdown in the physiological postpartum period compared to patients with severe postpartum mood disorders.

Treatment of psychosis and mania in the postpartum period.

Postpartum psychosis is a severe disorder that warrants acute clinical intervention. Little is known, however, about what interventions are most effective. The authors present treatment response and remission outcomes at 9 months postpartum using a four-step algorithm in patients with first-onset psychosis or mania in the postpartum period.

Down-regulation of inflammation-protective microRNAs 146a and 212 in monocytes of patients with postpartum psychosis.

Background: Postpartum psychosis (PP) is thought to belong to the bipolar spectrum. Recently we described an immune activation signature in monocytes of patients with PP using gene expression profiling. Immune activation genes are regulated by microRNAs (miRNAs).

Immune system dysregulation in first-onset postpartum psychosis.

Background: Accumulating evidence suggests that dysregulation of the immune system represents an important vulnerability factor for mood disorders. Postpartum psychosis (PP) is a severe mood disorder occurring within 4 weeks after delivery, a period of heightened immune responsiveness and an altered endocrine set point. Therefore, the aim of this study was to examine immune activation in patients with first-onset PP at the level of monocytes, T cells, and serum cytokines/chemokines.