C Y Liu1, S J Wang, J L Fuh, Y Y Yang, H C Liu. 1. Department of Psychiatry, Chang-Gung Medical College and Chang-Gung Memorial Hospital, Taoyuan, Taiwan, ROC.
Abstract
OBJECTIVE: Post-stroke mania has rarely been noted and researched, and reported cases have mostly involved the non-dominant hemisphere. In this paper, we report a case of bipolar disorder secondary to a stroke over the dominant hemisphere. CLINICAL PICTURE: A 48-year-old, right-handed man had a cerebral infarct over the left temporal region. He became depressed after the stroke, and 4 months later developed a manic episode. TREATMENT: The patient was treated with haloperidol and lorazepam. OUTCOME: The symptoms subsided within 2 months after treatment. CONCLUSIONS: It is premature to consider mania to be a syndrome of the right, or non-dominant, hemisphere. We suggest that further study focusing on specific anatomical regions, rather than laterality, will help to elucidate the interrelationship between mood and brain function.
OBJECTIVE: Post-stroke mania has rarely been noted and researched, and reported cases have mostly involved the non-dominant hemisphere. In this paper, we report a case of bipolar disorder secondary to a stroke over the dominant hemisphere. CLINICAL PICTURE: A 48-year-old, right-handed man had a cerebral infarct over the left temporal region. He became depressed after the stroke, and 4 months later developed a manic episode. TREATMENT: The patient was treated with haloperidol and lorazepam. OUTCOME: The symptoms subsided within 2 months after treatment. CONCLUSIONS: It is premature to consider mania to be a syndrome of the right, or non-dominant, hemisphere. We suggest that further study focusing on specific anatomical regions, rather than laterality, will help to elucidate the interrelationship between mood and brain function.
Authors: Lisa Edelkraut; Diana López-Barroso; María José Torres-Prioris; Sergio E Starkstein; Ricardo E Jorge; Jessica Aloisi; Marcelo L Berthier; Guadalupe Dávila Journal: World J Psychiatry Date: 2022-03-19