A Case of Lung Cancer with Brain Metastasis following Late-Onset Bipolar Disorder
Objective. To describe a case of lung cancer with brain metastasis in a patient who developed new late-onset bipolar disorder 2 years previously. Background. The typical onset age of bipolar disorder is approximately 20, and the first episode is usually a depressive episode. It is still not clear wh...
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Main Authors: | , |
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Format: | Article |
Language: | English |
Published: |
Wiley
2021-01-01
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Series: | Behavioural Neurology |
Online Access: | http://dx.doi.org/10.1155/2021/8880539 |
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Summary: | Objective. To describe a case of lung cancer with brain metastasis in a patient who developed new late-onset bipolar disorder 2 years previously. Background. The typical onset age of bipolar disorder is approximately 20, and the first episode is usually a depressive episode. It is still not clear which age-specific factors contribute to the underlying risk. Materials and Methods. A 65-year-old male patient presented with a new-onset manic episode characterized by labile mood, impulsivity, decreased need for sleep, and grandiosity. He was diagnosed with late-onset bipolar disorder after excluding other possible physiological conditions. He was hospitalized in the acute psychiatric ward, and a combination of mood stabilizers and antipsychotics was prescribed. His mental condition improved, and he remained stable for 2 years. However, he experienced abrupt cognitive decline for 2 months and was referred to the emergency room for physiological examination. Results. The patient was diagnosed with lung cancer with brain metastasis by brain magnetic resonance imaging and whole-body positron emission tomography. Conclusion. In geriatric patients, who are at high risk of multiple medical conditions, excluding secondary causes of bipolar disorder is important. |
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ISSN: | 0953-4180 1875-8584 |