Evidence map›Paper›PMID 38868643›Full record

ArticlePCN reports : psychiatry and clinical neurosciences2022

Intracranial calcification and psychotic symptoms after irradiation in a patient with Fanconi anemia: A case report.

Soichiro Iki, Hitomi Shimizu, Yoshiro Morimoto, Naoki Yamamoto, Aiko Ohashi, Tatsuyuki Tayama, Akira Imamura, Hiroki Ozawa

Abstract readCase Reports
In one paragraph

Article in PCN reports : psychiatry and clinical neurosciences, 2022. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 2 papers.

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2citing papers in PubMed
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3 · Its place in the literature

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2 citing papers in PubMed.

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4 · The record

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5 · Who and what money

Authors and funding

8 authors.

Soichiro IkiDepartment of Neuropsychiatry, Unit of Translational Medicine Nagasaki University Graduate School of Biomedical Sciences Nagasaki Japan.
Hitomi ShimizuDepartment of Neuropsychiatry, Unit of Translational Medicine Nagasaki University Graduate School of Biomedical Sciences Nagasaki Japan.ORCID 0000-0001-5941-859X
Yoshiro MorimotoDepartment of Neuropsychiatry, Unit of Translational Medicine Nagasaki University Graduate School of Biomedical Sciences Nagasaki Japan.ORCID 0000-0002-0636-277X
Naoki YamamotoDepartment of Neuropsychiatry, Unit of Translational Medicine Nagasaki University Graduate School of Biomedical Sciences Nagasaki Japan.
Aiko OhashiDepartment of Neuropsychiatry, Unit of Translational Medicine Nagasaki University Graduate School of Biomedical Sciences Nagasaki Japan.
Tatsuyuki TayamaDepartment of Neuropsychiatry, Unit of Translational Medicine Nagasaki University Graduate School of Biomedical Sciences Nagasaki Japan.
Akira ImamuraChild and Adolescent Psychiatry Community Partnership Unit Nagasaki University Hospital Nagasaki Japan.
Hiroki OzawaDepartment of Neuropsychiatry, Unit of Translational Medicine Nagasaki University Graduate School of Biomedical Sciences Nagasaki Japan.

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

Background: Patients with Fanconi anemia (FA) are at high risk for the development of malignancies, and are often treated with radiation therapy. Radiation therapy during childhood can cause intracranial calcification after a latent period, which has been associated with psychiatric symptoms. Despite the high sensitivity of patients with FA to radiation, intracranial calcification has rarely been reported in these patients. Case Presentation: A 17-year-old girl presented with psychiatric symptoms and cognitive impairment. She had been diagnosed with FA at 3 years old, and had received a bone marrow transplant at 5 years old with a preparative regimen that included total body irradiation. Results of IQ tests revealed a characteristic pattern of decline between the ages of 15 and 17 years. Computed tomography indicated multiple intracranial calcifications in regions associated with psychotic symptoms, including the frontal lobe and thalamus. The patient's psychiatric symptoms improved with the administration of blonanserin. Limitations: The patient did not have regular intracranial imaging, making it difficult to confirm a direct relationship between intracranial calcification, psychiatric symptoms, and cognitive impairment. It is unclear whether the intracranial calcification in this case can be explained entirely by irradiation. Conclusion: This case suggests a link between FA, intracranial calcification, and psychosis, in which intracranial calcification may have caused psychiatric symptoms. At present, evidence regarding the characteristics of psychiatric symptoms of intracranial calcification and its treatment is lacking. The current case will be helpful for elucidating the pathogenesis of this disorder and developing appropriate treatment protocols.

Indexed as

cerebroretinal microangiopathy with calcifications and cysts (CRMCC)Fanconi anemiaidiopathic basal ganglia calcificationintracranial calcificationpsychosis

Identifiers

PMID38868643
PMCPMC11114304

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