脳梗塞１４

【臨床症状】定期的にTIA症状がある、高血圧、高脂血症

【問題】どこに脳梗塞がある？　また、支配血管、発症時期、病型（分類）について記載せよ

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    ▶答えはこちら
    • 左頭頂葉に比較的新鮮なラクナ梗塞あり
    • 支配血管は、MCA（中大脳動脈）領域
    • DWIでやや高信号、ADCで等信号、FLAIRで高信号より、亜急性期（発症1～3週間）と考えられる
    • 他、動脈瘤や狭窄の所見は無い