A case report of pulmonary paragonimiasis diagnosed via the deterioration of pulmonary cavities during high-dose corticosteroid therapy for chronic eosinophilic pneumonia

A 32-year-old Chinese woman with a cough and bloody sputum was diagnosed with chronic eosinophilic pneumonia. After starting corticosteroid therapy, chest radiography showed improvement in the bilateral infiltrative shadow. However, chest image findings showed worsening of the bilateral infiltrative...

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Main Authors: Takehiro Hashimoto, Akira Nishizono, Kazufumi Hiramatsu
Format: Article
Language:English
Published: Wolters Kluwer Medknow Publications 2025-01-01
Series:Annals of Thoracic Medicine
Subjects:
Online Access:https://journals.lww.com/10.4103/atm.atm_146_24
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author Takehiro Hashimoto
Akira Nishizono
Kazufumi Hiramatsu
author_facet Takehiro Hashimoto
Akira Nishizono
Kazufumi Hiramatsu
author_sort Takehiro Hashimoto
collection DOAJ
description A 32-year-old Chinese woman with a cough and bloody sputum was diagnosed with chronic eosinophilic pneumonia. After starting corticosteroid therapy, chest radiography showed improvement in the bilateral infiltrative shadow. However, chest image findings showed worsening of the bilateral infiltrative shadow and pulmonary cavities during the 20 mg/day of oral prednisolone therapy. Transbronchial lung biopsy and bronchoalveolar lavage were repeated, and the patient was diagnosed with pulmonary paragonimiasis. After starting praziquantel treatment, chest radiography findings and clinical symptoms improved. Careful follow-up during corticosteroid therapy is important to judge whether transient improvement and true deterioration of radiological findings.
format Article
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institution Kabale University
issn 1817-1737
1998-3557
language English
publishDate 2025-01-01
publisher Wolters Kluwer Medknow Publications
record_format Article
series Annals of Thoracic Medicine
spelling doaj-art-2ddb8fc956324343a8b893850146bbd02025-02-06T04:51:14ZengWolters Kluwer Medknow PublicationsAnnals of Thoracic Medicine1817-17371998-35572025-01-01201747710.4103/atm.atm_146_24A case report of pulmonary paragonimiasis diagnosed via the deterioration of pulmonary cavities during high-dose corticosteroid therapy for chronic eosinophilic pneumoniaTakehiro HashimotoAkira NishizonoKazufumi HiramatsuA 32-year-old Chinese woman with a cough and bloody sputum was diagnosed with chronic eosinophilic pneumonia. After starting corticosteroid therapy, chest radiography showed improvement in the bilateral infiltrative shadow. However, chest image findings showed worsening of the bilateral infiltrative shadow and pulmonary cavities during the 20 mg/day of oral prednisolone therapy. Transbronchial lung biopsy and bronchoalveolar lavage were repeated, and the patient was diagnosed with pulmonary paragonimiasis. After starting praziquantel treatment, chest radiography findings and clinical symptoms improved. Careful follow-up during corticosteroid therapy is important to judge whether transient improvement and true deterioration of radiological findings.https://journals.lww.com/10.4103/atm.atm_146_24chronic eosinophilic pneumoniacorticosteroid therapyparagonimus ovapulmonary paragonimiasis
spellingShingle Takehiro Hashimoto
Akira Nishizono
Kazufumi Hiramatsu
A case report of pulmonary paragonimiasis diagnosed via the deterioration of pulmonary cavities during high-dose corticosteroid therapy for chronic eosinophilic pneumonia
Annals of Thoracic Medicine
chronic eosinophilic pneumonia
corticosteroid therapy
paragonimus ova
pulmonary paragonimiasis
title A case report of pulmonary paragonimiasis diagnosed via the deterioration of pulmonary cavities during high-dose corticosteroid therapy for chronic eosinophilic pneumonia
title_full A case report of pulmonary paragonimiasis diagnosed via the deterioration of pulmonary cavities during high-dose corticosteroid therapy for chronic eosinophilic pneumonia
title_fullStr A case report of pulmonary paragonimiasis diagnosed via the deterioration of pulmonary cavities during high-dose corticosteroid therapy for chronic eosinophilic pneumonia
title_full_unstemmed A case report of pulmonary paragonimiasis diagnosed via the deterioration of pulmonary cavities during high-dose corticosteroid therapy for chronic eosinophilic pneumonia
title_short A case report of pulmonary paragonimiasis diagnosed via the deterioration of pulmonary cavities during high-dose corticosteroid therapy for chronic eosinophilic pneumonia
title_sort case report of pulmonary paragonimiasis diagnosed via the deterioration of pulmonary cavities during high dose corticosteroid therapy for chronic eosinophilic pneumonia
topic chronic eosinophilic pneumonia
corticosteroid therapy
paragonimus ova
pulmonary paragonimiasis
url https://journals.lww.com/10.4103/atm.atm_146_24
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