Hemoptysis after coil embolization for pulmonary arteriovenous malformation: Histopathological confirmation of bronchial epithelium extension

Coil embolization is widely performed for pulmonary arteriovenous malformations (PAVMs). We describe herein 2 cases of hemoptysis during long-term follow-up after coil embolization for PAVMs. For both cases, lobectomy was performed and histopathological examinations revealed chronic inflammation and...

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Autores principales: Yanagihara, Takashi, Shimohira, Masashi, Inoue, Masanori, Nakayama, Keita, Tamura, Masashi, Nakatsuka, Seishi, Hattori, Hideo, Emoto, Katsura, Yokota, Keisuke, Okuda, Katsuhiro, Nakanishi, Ryoichi, Kaseda, Kaoru, Maeda, Chihaya, Asakura, Keisuke, Hiwatashi, Akio
Formato: Online Artículo Texto
Lenguaje:English
Publicado: Elsevier 2022
Materias:
Case Report
Acceso en línea:https://www.ncbi.nlm.nih.gov/pmc/articles/PMC9034289/
https://www.ncbi.nlm.nih.gov/pubmed/35469299
http://dx.doi.org/10.1016/j.radcr.2022.03.058
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author Yanagihara, Takashi
Shimohira, Masashi
Inoue, Masanori
Nakayama, Keita
Tamura, Masashi
Nakatsuka, Seishi
Hattori, Hideo
Emoto, Katsura
Yokota, Keisuke
Okuda, Katsuhiro
Nakanishi, Ryoichi
Kaseda, Kaoru
Maeda, Chihaya
Asakura, Keisuke
Hiwatashi, Akio
author_facet Yanagihara, Takashi
Shimohira, Masashi
Inoue, Masanori
Nakayama, Keita
Tamura, Masashi
Nakatsuka, Seishi
Hattori, Hideo
Emoto, Katsura
Yokota, Keisuke
Okuda, Katsuhiro
Nakanishi, Ryoichi
Kaseda, Kaoru
Maeda, Chihaya
Asakura, Keisuke
Hiwatashi, Akio
author_sort Yanagihara, Takashi
collection PubMed
description Coil embolization is widely performed for pulmonary arteriovenous malformations (PAVMs). We describe herein 2 cases of hemoptysis during long-term follow-up after coil embolization for PAVMs. For both cases, lobectomy was performed and histopathological examinations revealed chronic inflammation and bronchial epithelium extension into the sac of the PAVM. In addition, we performed a systematic review of previous reports of hemoptysis after embolization for PAVMs.
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spelling pubmed-90342892022-04-24 Hemoptysis after coil embolization for pulmonary arteriovenous malformation: Histopathological confirmation of bronchial epithelium extension Yanagihara, Takashi Shimohira, Masashi Inoue, Masanori Nakayama, Keita Tamura, Masashi Nakatsuka, Seishi Hattori, Hideo Emoto, Katsura Yokota, Keisuke Okuda, Katsuhiro Nakanishi, Ryoichi Kaseda, Kaoru Maeda, Chihaya Asakura, Keisuke Hiwatashi, Akio Radiol Case Rep Case Report Coil embolization is widely performed for pulmonary arteriovenous malformations (PAVMs). We describe herein 2 cases of hemoptysis during long-term follow-up after coil embolization for PAVMs. For both cases, lobectomy was performed and histopathological examinations revealed chronic inflammation and bronchial epithelium extension into the sac of the PAVM. In addition, we performed a systematic review of previous reports of hemoptysis after embolization for PAVMs. Elsevier 2022-04-13 /pmc/articles/PMC9034289/ /pubmed/35469299 http://dx.doi.org/10.1016/j.radcr.2022.03.058 Text en © 2022 The Authors. Published by Elsevier Inc. on behalf of University of Washington. https://creativecommons.org/licenses/by-nc-nd/4.0/This is an open access article under the CC BY-NC-ND license (http://creativecommons.org/licenses/by-nc-nd/4.0/).
spellingShingle Case Report
Yanagihara, Takashi
Shimohira, Masashi
Inoue, Masanori
Nakayama, Keita
Tamura, Masashi
Nakatsuka, Seishi
Hattori, Hideo
Emoto, Katsura
Yokota, Keisuke
Okuda, Katsuhiro
Nakanishi, Ryoichi
Kaseda, Kaoru
Maeda, Chihaya
Asakura, Keisuke
Hiwatashi, Akio
Hemoptysis after coil embolization for pulmonary arteriovenous malformation: Histopathological confirmation of bronchial epithelium extension
title Hemoptysis after coil embolization for pulmonary arteriovenous malformation: Histopathological confirmation of bronchial epithelium extension
title_full Hemoptysis after coil embolization for pulmonary arteriovenous malformation: Histopathological confirmation of bronchial epithelium extension
title_fullStr Hemoptysis after coil embolization for pulmonary arteriovenous malformation: Histopathological confirmation of bronchial epithelium extension
title_full_unstemmed Hemoptysis after coil embolization for pulmonary arteriovenous malformation: Histopathological confirmation of bronchial epithelium extension
title_short Hemoptysis after coil embolization for pulmonary arteriovenous malformation: Histopathological confirmation of bronchial epithelium extension
title_sort hemoptysis after coil embolization for pulmonary arteriovenous malformation: histopathological confirmation of bronchial epithelium extension
topic Case Report
url https://www.ncbi.nlm.nih.gov/pmc/articles/PMC9034289/
https://www.ncbi.nlm.nih.gov/pubmed/35469299
http://dx.doi.org/10.1016/j.radcr.2022.03.058
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