Inflammatory Myopathy Associated with Anti-mitochondrial Antibody Presenting Only with Respiratory Failure

Fujii, Shintaro; Horiuchi, Kazuhiro; Oshima, Yuki; Eguchi, Katsuki; Nagai, Azusa; Iwata, Ikuko; Matsushima, Masaaki; Yabe, Ichiro

Inflammatory Myopathy Associated with Anti-mitochondrial Antibody Presenting Only with Respiratory Failure

Fujii, Shintaro; Horiuchi, Kazuhiro; Oshima, Yuki et al.

Internal medicine, 2021, 60(23), 3801-3804

Permalink : https://hdl.handle.net/2115/83955

このアイテムのアクセス数:388件（2026-01-19 02:26 集計）

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https://doi.org/10.2169/internalmedicine.7448-21			2

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アクセス権	metadata only access
URI	https://hdl.handle.net/2115/83955
タイトル	Inflammatory Myopathy Associated with Anti-mitochondrial Antibody Presenting Only with Respiratory Failure
著者	Fujii, Shintaro ; Horiuchi, Kazuhiro ; Oshima, Yuki ; Eguchi, Katsuki ; Nagai, Azusa ; Iwata, Ikuko ; Matsushima, Masaaki ; Yabe, Ichiro
著者名 Fujii, Shintaro
著者名 Horiuchi, Kazuhiro
著者名 Oshima, Yuki
著者名 Eguchi, Katsuki
著者名 Nagai, Azusa
著者名 Iwata, Ikuko
著者名 Matsushima, Masaaki
e-Rad_Researcher 60372273 著者名 Yabe, Ichiro
言語	英語
キーワード	anti-mitochondrial antibodies
	inflammatory myopathy
	type II respiratory failure
	immune-mediated necrotizing myopathy
	immunotherapy
発行日	2021-12-01
出版者	日本内科学会(The Japanese Society of Internal Medicine)
収録物名	Internal medicine
巻(号)	60(23)
ページ	3801-3804
抄録	A 56-year-old woman presenting with type II respiratory failure was transferred to our hospital. She did not exhibit muscle weakness or elevated serum myogenic enzymes, but needle electromyography revealed myogenic changes in the limb muscles, and her blood tests were positive for anti-mitochondrial antibodies (AMA). Muscle histopathological findings included immune-mediated necrotizing myopathy, so she was diagnosed with inflammatory myopathy associated with AMA. After treatment with corticosteroids and noninvasive positive pressure ventilation, her symptoms improved. If a diagnosis of type II respiratory failure is difficult, inflammatory myopathy associated with AMA should be considered as a differential diagnosis.
資源タイプ	学術雑誌論文
出版タイプ	Version of Record
PISSN	0918-2918
関連情報 (isIdenticalTo)	出版社版DOI https://doi.org/10.2169/internalmedicine.7448-21