Influence of Childhood Maltreatment on Morphometry and Brain Network Architecture in Bipolar Disorder
May 30, 2024 · Posted in B - Clinically Important for Future Consideration, Course of Illness, Risk Factors
Martin Teicher of McLean Hospital, Harvard Medical School, reported on the influence of childhood maltreatment on morphometry and brain network architecture in Bipolar Disorder.
“Childhood maltreatment (MAL) is common in individuals with bipolar disorder (BP) and is associated with earlier onset, more severe course, and more comorbidities.” They found that reduced hippocampal volume and white matter alterations were present in those with a history of childhood maltreatment. They concluded that “MAL may act as a sensitizer promoting the emergence of bipolar symptoms in individuals with less severe network abnormalities” than in BP patients with no MAL.
