Successful treatment with lithium carbonate for periodic psychosis of adolescence

Abstract Background Periodic psychosis of adolescence is a rare psychiatric condition observed in adolescent girls, characterized by recurrent episodes of diverse psychiatric symptoms, including behavioral inhibition, excitement, hyperactivity, hallucinations, and delusions. These episodes closely a...

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Main Authors: Rikuto Christopher Shinohara, Keisuke Inoue, Shun Takayanagi, Yoichi Furutaka, Hikari Yamazaki, Shinya Watanabe
Format: Article
Language:English
Published: Wiley 2025-06-01
Series:PCN Reports
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Online Access:https://doi.org/10.1002/pcn5.70133
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author Rikuto Christopher Shinohara
Keisuke Inoue
Shun Takayanagi
Yoichi Furutaka
Hikari Yamazaki
Shinya Watanabe
author_facet Rikuto Christopher Shinohara
Keisuke Inoue
Shun Takayanagi
Yoichi Furutaka
Hikari Yamazaki
Shinya Watanabe
author_sort Rikuto Christopher Shinohara
collection DOAJ
description Abstract Background Periodic psychosis of adolescence is a rare psychiatric condition observed in adolescent girls, characterized by recurrent episodes of diverse psychiatric symptoms, including behavioral inhibition, excitement, hyperactivity, hallucinations, and delusions. These episodes closely align with the menstrual cycle. Mood stabilizers, such as lithium carbonate, have demonstrated efficacy in managing this condition. Case Presentation We report the case of a 14‐year‐old adolescent girl with periodic psychosis, successfully treated with lithium carbonate. Her symptoms first appeared at age 12 as transient episodes of insomnia, anxiety, and depressive mood. By age 14, she developed hallucinations and persecutory delusions, leading to hospitalization. Initial treatment with risperidone and aripiprazole was discontinued due to suspected neuroleptic malignant syndrome. During hospitalization, she experienced three distinct psychiatric cycles, each comprising a 2‐week period of severe excitement, hyperactivity, hallucinations, and disorganized thinking, followed by a sudden decline in activity levels, with anxiety and fear becoming predominant. Despite adequate treatment with quetiapine and olanzapine, episodes continued to recur. Given the strong correlation between her psychiatric symptoms and menstrual cycle, she was diagnosed with periodic psychosis of adolescence. Lithium carbonate was introduced to prevent further cyclical episodes. The patient was discharged on day 153 of hospitalization. Six months after discharge, she had no recurrence of psychiatric symptoms. Conclusion This case underscores the potential efficacy of lithium carbonate for periodic psychosis of adolescence and the importance of understanding this rare but distinctive psychiatric condition.
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spelling doaj-art-b7fba901b8fe43a598d9f14026e3c7a52025-06-26T12:48:41ZengWileyPCN Reports2769-25582025-06-0142n/an/a10.1002/pcn5.70133Successful treatment with lithium carbonate for periodic psychosis of adolescenceRikuto Christopher Shinohara0Keisuke Inoue1Shun Takayanagi2Yoichi Furutaka3Hikari Yamazaki4Shinya Watanabe5Department of Psychiatry National Hospital Organization Hokkaido Medical Center Sapporo Hokkaido JapanDepartment of Psychiatry Okamoto Hospital Sapporo Hokkaido JapanDepartment of Psychiatry National Hospital Organization Hokkaido Medical Center Sapporo Hokkaido JapanDepartment of Psychiatry National Hospital Organization Hokkaido Medical Center Sapporo Hokkaido JapanDepartment of Psychiatry National Hospital Organization Hokkaido Medical Center Sapporo Hokkaido JapanDepartment of Psychiatry National Hospital Organization Hokkaido Medical Center Sapporo Hokkaido JapanAbstract Background Periodic psychosis of adolescence is a rare psychiatric condition observed in adolescent girls, characterized by recurrent episodes of diverse psychiatric symptoms, including behavioral inhibition, excitement, hyperactivity, hallucinations, and delusions. These episodes closely align with the menstrual cycle. Mood stabilizers, such as lithium carbonate, have demonstrated efficacy in managing this condition. Case Presentation We report the case of a 14‐year‐old adolescent girl with periodic psychosis, successfully treated with lithium carbonate. Her symptoms first appeared at age 12 as transient episodes of insomnia, anxiety, and depressive mood. By age 14, she developed hallucinations and persecutory delusions, leading to hospitalization. Initial treatment with risperidone and aripiprazole was discontinued due to suspected neuroleptic malignant syndrome. During hospitalization, she experienced three distinct psychiatric cycles, each comprising a 2‐week period of severe excitement, hyperactivity, hallucinations, and disorganized thinking, followed by a sudden decline in activity levels, with anxiety and fear becoming predominant. Despite adequate treatment with quetiapine and olanzapine, episodes continued to recur. Given the strong correlation between her psychiatric symptoms and menstrual cycle, she was diagnosed with periodic psychosis of adolescence. Lithium carbonate was introduced to prevent further cyclical episodes. The patient was discharged on day 153 of hospitalization. Six months after discharge, she had no recurrence of psychiatric symptoms. Conclusion This case underscores the potential efficacy of lithium carbonate for periodic psychosis of adolescence and the importance of understanding this rare but distinctive psychiatric condition.https://doi.org/10.1002/pcn5.70133adolescencelithiumpsychosis
spellingShingle Rikuto Christopher Shinohara
Keisuke Inoue
Shun Takayanagi
Yoichi Furutaka
Hikari Yamazaki
Shinya Watanabe
Successful treatment with lithium carbonate for periodic psychosis of adolescence
PCN Reports
adolescence
lithium
psychosis
title Successful treatment with lithium carbonate for periodic psychosis of adolescence
title_full Successful treatment with lithium carbonate for periodic psychosis of adolescence
title_fullStr Successful treatment with lithium carbonate for periodic psychosis of adolescence
title_full_unstemmed Successful treatment with lithium carbonate for periodic psychosis of adolescence
title_short Successful treatment with lithium carbonate for periodic psychosis of adolescence
title_sort successful treatment with lithium carbonate for periodic psychosis of adolescence
topic adolescence
lithium
psychosis
url https://doi.org/10.1002/pcn5.70133
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