Left frontotemporal hyperperfusion in a patient with post-stroke mania

Masaru Mimura, Kazuyuki Nakagome, Natsuko Hirashima, Hiroshi Ishiwata, Kunitoshi Kamijima, Akira Shinozuka, Hiroshi Matsuda

Research output: Contribution to journalArticle

19 Citations (Scopus)

Abstract

A 78-year-old housewife with major depression developed a right-sided infarction in the territory of the middle cerebral arteries, followed by acute post-stroke mania. Comparison between pre- and post-stroke SPECT scans demonstrated a unique pattern of left orbitofrontal hyperperfusion with extensive right frontal hypoperfusion. A functional imbalance between right and left orbitofrontal cortices may be important in mania.

Original languageEnglish
Pages (from-to)263-267
Number of pages5
JournalPsychiatry Research - Neuroimaging
Volume139
Issue number3
DOIs
Publication statusPublished - 2005 Aug 30
Externally publishedYes

Fingerprint

Bipolar Disorder
Stroke
Middle Cerebral Artery
Prefrontal Cortex
Single-Photon Emission-Computed Tomography
Infarction
Depression

Keywords

  • Mood disorder
  • Orbitofrontal cortex
  • Single photon emission tomography

ASJC Scopus subject areas

  • Psychiatry and Mental health
  • Radiology Nuclear Medicine and imaging
  • Biological Psychiatry
  • Psychology(all)

Cite this

Mimura, M., Nakagome, K., Hirashima, N., Ishiwata, H., Kamijima, K., Shinozuka, A., & Matsuda, H. (2005). Left frontotemporal hyperperfusion in a patient with post-stroke mania. Psychiatry Research - Neuroimaging, 139(3), 263-267. https://doi.org/10.1016/j.pscychresns.2005.05.007

Left frontotemporal hyperperfusion in a patient with post-stroke mania. / Mimura, Masaru; Nakagome, Kazuyuki; Hirashima, Natsuko; Ishiwata, Hiroshi; Kamijima, Kunitoshi; Shinozuka, Akira; Matsuda, Hiroshi.

In: Psychiatry Research - Neuroimaging, Vol. 139, No. 3, 30.08.2005, p. 263-267.

Research output: Contribution to journalArticle

Mimura, M, Nakagome, K, Hirashima, N, Ishiwata, H, Kamijima, K, Shinozuka, A & Matsuda, H 2005, 'Left frontotemporal hyperperfusion in a patient with post-stroke mania', Psychiatry Research - Neuroimaging, vol. 139, no. 3, pp. 263-267. https://doi.org/10.1016/j.pscychresns.2005.05.007
Mimura, Masaru ; Nakagome, Kazuyuki ; Hirashima, Natsuko ; Ishiwata, Hiroshi ; Kamijima, Kunitoshi ; Shinozuka, Akira ; Matsuda, Hiroshi. / Left frontotemporal hyperperfusion in a patient with post-stroke mania. In: Psychiatry Research - Neuroimaging. 2005 ; Vol. 139, No. 3. pp. 263-267.
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