COVID-19に関連した二面球の病変:急性一酸化炭素中毒を模倣する
Jun Hyeon Park1, Kyung Sik Yi1,2, Chi-Hoon Choi1,2
1Department of Radiology, Chungbuk National University Hospital, Cheongju, Republic of Korea.
Medicine
|September 3, 2025
まとめ
双面的対称性グローブス・パリドゥス病変は,COVID-19脳病変において珍しい発見である. このケースは 一酸化炭素中毒と区別するのに役立つ 画像のヒントを強調しています
科学分野:
- 神経科学
- 感染症
- 放射線科
背景:
- 双面的対称性グローブス・パリドゥス (GP) の関与は,COVID-19に関連する脳病変において極めてまれな発見である.
- カーボン一酸化物中毒からGPの病変によるCOVID-19脳症を区別することは,診断上の課題を提示します.
研究 の 目的:
- COVID-19患者の双方の対称性グラブス・パリドゥス病変の希少な症例を報告する.
- 炭素一酸化物中毒とCOVID-19脳病の違いを明らかにするための放射線学的ヒントを特定する.
主な方法:
- COVID-19肺炎を患った76歳の男性は,精神状態が変化しました.
- 脳のMRIは 双方のGPで シンメトリックな高信号強度病変を明らかにしました
- 患者は酸素,ノレピネフリン,メロペネム,レムデシビルを含む サポートケアを受けた.
主要な成果:
- 患者さんは,フォローアップMRIで,GPの病変の解消とともに徐々に神経学的回復を示しました.
- 肺炎の初期症状は改善したが,精神状態の変化は最初は続いた.
結論:
- COVID-19脳症における双極対称GPの病変は,一酸化炭素中毒を模倣する可能性があります.
- COVID-19ではよく見られるが,CO中毒では稀である多発性缺血の存在は,差異診断に役立ちます.
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