Acute eosinophilic pneumonia caused by nicotine‐free vaping in an adolescent patient: A case report

An 18‐year‐old man was admitted to our hospital with pneumonia 4 days after he initiated vaping. The patient did not show improvement after ceftriaxone and azithromycin treatment. The cell count of the bronchoalveolar lavage fluid (BALF) revealed 64% eosinophils and 18% lymphocytes. Based on the BAL...

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Autores principales: Takigawa, Yuki, Sato, Ken, Inoue, Ayumi, Nagae, Momoka, Inoue, Tomoyoshi, Onishi, Kiriko, Mitsumune, Sho, Watanabe, Hiromi, Kudo, Kenichiro, Sato, Akiko, Fujiwara, Keiichi, Shibayama, Takuo
Formato: Online Artículo Texto
Lenguaje:English
Publicado: John Wiley & Sons, Ltd 2022
Materias:
Case Reports
Acceso en línea:https://www.ncbi.nlm.nih.gov/pmc/articles/PMC9105137/
https://www.ncbi.nlm.nih.gov/pubmed/35592268
http://dx.doi.org/10.1002/rcr2.961
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author Takigawa, Yuki
Sato, Ken
Inoue, Ayumi
Nagae, Momoka
Inoue, Tomoyoshi
Onishi, Kiriko
Mitsumune, Sho
Watanabe, Hiromi
Kudo, Kenichiro
Sato, Akiko
Fujiwara, Keiichi
Shibayama, Takuo
author_facet Takigawa, Yuki
Sato, Ken
Inoue, Ayumi
Nagae, Momoka
Inoue, Tomoyoshi
Onishi, Kiriko
Mitsumune, Sho
Watanabe, Hiromi
Kudo, Kenichiro
Sato, Akiko
Fujiwara, Keiichi
Shibayama, Takuo
author_sort Takigawa, Yuki
collection PubMed
description An 18‐year‐old man was admitted to our hospital with pneumonia 4 days after he initiated vaping. The patient did not show improvement after ceftriaxone and azithromycin treatment. The cell count of the bronchoalveolar lavage fluid (BALF) revealed 64% eosinophils and 18% lymphocytes. Based on the BALF findings, the patient met the current diagnostic criteria and was diagnosed with vaping‐induced acute eosinophilic pneumonia (AEP). AEP caused by nicotine‐free vaping is rare in Japan. Thus, in cases of AEP, the patient's history of cigarette smoking as well as vaping should be considered.
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spelling pubmed-91051372022-05-18 Acute eosinophilic pneumonia caused by nicotine‐free vaping in an adolescent patient: A case report Takigawa, Yuki Sato, Ken Inoue, Ayumi Nagae, Momoka Inoue, Tomoyoshi Onishi, Kiriko Mitsumune, Sho Watanabe, Hiromi Kudo, Kenichiro Sato, Akiko Fujiwara, Keiichi Shibayama, Takuo Respirol Case Rep Case Reports An 18‐year‐old man was admitted to our hospital with pneumonia 4 days after he initiated vaping. The patient did not show improvement after ceftriaxone and azithromycin treatment. The cell count of the bronchoalveolar lavage fluid (BALF) revealed 64% eosinophils and 18% lymphocytes. Based on the BALF findings, the patient met the current diagnostic criteria and was diagnosed with vaping‐induced acute eosinophilic pneumonia (AEP). AEP caused by nicotine‐free vaping is rare in Japan. Thus, in cases of AEP, the patient's history of cigarette smoking as well as vaping should be considered. John Wiley & Sons, Ltd 2022-05-13 /pmc/articles/PMC9105137/ /pubmed/35592268 http://dx.doi.org/10.1002/rcr2.961 Text en © 2022 The Authors. Respirology Case Reports published by John Wiley & Sons Australia, Ltd on behalf of The Asian Pacific Society of Respirology. https://creativecommons.org/licenses/by/4.0/This is an open access article under the terms of the http://creativecommons.org/licenses/by/4.0/ (https://creativecommons.org/licenses/by/4.0/) License, which permits use, distribution and reproduction in any medium, provided the original work is properly cited.
spellingShingle Case Reports
Takigawa, Yuki
Sato, Ken
Inoue, Ayumi
Nagae, Momoka
Inoue, Tomoyoshi
Onishi, Kiriko
Mitsumune, Sho
Watanabe, Hiromi
Kudo, Kenichiro
Sato, Akiko
Fujiwara, Keiichi
Shibayama, Takuo
Acute eosinophilic pneumonia caused by nicotine‐free vaping in an adolescent patient: A case report
title Acute eosinophilic pneumonia caused by nicotine‐free vaping in an adolescent patient: A case report
title_full Acute eosinophilic pneumonia caused by nicotine‐free vaping in an adolescent patient: A case report
title_fullStr Acute eosinophilic pneumonia caused by nicotine‐free vaping in an adolescent patient: A case report
title_full_unstemmed Acute eosinophilic pneumonia caused by nicotine‐free vaping in an adolescent patient: A case report
title_short Acute eosinophilic pneumonia caused by nicotine‐free vaping in an adolescent patient: A case report
title_sort acute eosinophilic pneumonia caused by nicotine‐free vaping in an adolescent patient: a case report
topic Case Reports
url https://www.ncbi.nlm.nih.gov/pmc/articles/PMC9105137/
https://www.ncbi.nlm.nih.gov/pubmed/35592268
http://dx.doi.org/10.1002/rcr2.961
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