'Reverse crescent pattern' on SPECT brain perfusion scan in chronic subdural hematoma

H. Toyama, M. Ichise, B. I. Schacter, J. C. Kirsh

研究成果: Article査読

6 被引用数 (Scopus)

抄録

A SPECT brain perfusion scan was performed on a patient who had symptoms of dementia. The SPECT scan showed marked crescentic medial displacement of the left cerebral hemisphere ('reverse crescent pattern'), and mildly decreased cortical perfusion in the affected hemisphere. Crossed cerebellar diaschisis was not present. On x-ray CT, the underlying abnormality was found to be a unilateral chronic subdural hematoma causing a significant mass effect. A reverse crescent pattern without crossed cerebellar diaschisis on SPECT brain perfusion scan in patients with dementia may suggest the diagnosis of chronic subdural hematoma.

本文言語English
ページ(範囲)473-476
ページ数4
ジャーナルClinical nuclear medicine
17
6
DOI
出版ステータスPublished - 01-01-1992
外部発表はい

All Science Journal Classification (ASJC) codes

  • 放射線学、核医学およびイメージング

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