Susceptibility-weighted Imaging and Magnetic Resonance Angiography during Migraine Attack: A Case Report
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概要
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We performed magnetic resonance angiography (MRA) and susceptibility-weighted imaging (SWI) to observe cerebral changes during a migraine attack in a 28-year-old man. MRA revealed regional arterial spasm, and findings of SWI were consistent with decreased blood flow and/or venous dilatation. Because these noninvasive techniques can be performed repeatedly at short intervals, they can be useful for evaluating hemodynamic changes during and after migraine attacks.
論文 | ランダム
- Point-Cusp-Magnetic Field(PCM)プラズマ源を用いたシリコン高速エッチング技術 (PCM特集)
- 化学気相成長法を用いたチップ貫通電極用銅配線技術の開発
- Point-Cusp-Magnetic Field(PCM)プラズマ源を用いたシリコン高速エッチング技術
- 化学気相成長法を用いたチップ貫通電極用銅配線の形成
- 物語展開と, 名前の意味 -ヘッセの小説『デーミアン』試論-