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Peripheral pulmonary hamartoma with haemoptysis from the non‐adjacent bronchus
We report a rare case of peripheral pulmonary hamartoma that caused haemoptysis from the non‐adjacent bronchus. A 54‐year‐old man was admitted to our hospital because of haemoptysis. Contrast‐enhanced chest computed tomography revealed a tumour measuring 25 × 24 mm in the left lower lobe. Fluid was...
Autores principales: | , |
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Formato: | Online Artículo Texto |
Lenguaje: | English |
Publicado: |
John Wiley & Sons, Ltd
2020
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Materias: | |
Acceso en línea: | https://www.ncbi.nlm.nih.gov/pmc/articles/PMC7132205/ https://www.ncbi.nlm.nih.gov/pubmed/32257217 http://dx.doi.org/10.1002/rcr2.553 |
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author | Kitamura, Naoya Ojima, Toshihiro |
author_facet | Kitamura, Naoya Ojima, Toshihiro |
author_sort | Kitamura, Naoya |
collection | PubMed |
description | We report a rare case of peripheral pulmonary hamartoma that caused haemoptysis from the non‐adjacent bronchus. A 54‐year‐old man was admitted to our hospital because of haemoptysis. Contrast‐enhanced chest computed tomography revealed a tumour measuring 25 × 24 mm in the left lower lobe. Fluid was observed around the pulmonary artery in addition to the consolidation of the lingular segment of the left lung. Bronchoscopy confirmed continuous bleeding from the lingular bronchus, and surgery was planned. The patient was promptly diagnosed with pulmonary hamartoma intraoperatively, and tumour enucleation was performed. The haemoptysis resolved after surgery, and the patient was discharged on post‐operative day 10. As peripheral hamartoma does not generally cause haemoptysis, we suspected that the haemoptysis occurred due to the unusual condition in which the bleeding from the tumour reached the non‐adjacent lingular branch along the pulmonary artery sheath. |
format | Online Article Text |
id | pubmed-7132205 |
institution | National Center for Biotechnology Information |
language | English |
publishDate | 2020 |
publisher | John Wiley & Sons, Ltd |
record_format | MEDLINE/PubMed |
spelling | pubmed-71322052020-04-06 Peripheral pulmonary hamartoma with haemoptysis from the non‐adjacent bronchus Kitamura, Naoya Ojima, Toshihiro Respirol Case Rep Case Reports We report a rare case of peripheral pulmonary hamartoma that caused haemoptysis from the non‐adjacent bronchus. A 54‐year‐old man was admitted to our hospital because of haemoptysis. Contrast‐enhanced chest computed tomography revealed a tumour measuring 25 × 24 mm in the left lower lobe. Fluid was observed around the pulmonary artery in addition to the consolidation of the lingular segment of the left lung. Bronchoscopy confirmed continuous bleeding from the lingular bronchus, and surgery was planned. The patient was promptly diagnosed with pulmonary hamartoma intraoperatively, and tumour enucleation was performed. The haemoptysis resolved after surgery, and the patient was discharged on post‐operative day 10. As peripheral hamartoma does not generally cause haemoptysis, we suspected that the haemoptysis occurred due to the unusual condition in which the bleeding from the tumour reached the non‐adjacent lingular branch along the pulmonary artery sheath. John Wiley & Sons, Ltd 2020-04-06 /pmc/articles/PMC7132205/ /pubmed/32257217 http://dx.doi.org/10.1002/rcr2.553 Text en © 2020 The Authors. Respirology Case Reports published by John Wiley & Sons Australia, Ltd on behalf of The Asian Pacific Society of Respirology This is an open access article under the terms of the http://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 Kitamura, Naoya Ojima, Toshihiro Peripheral pulmonary hamartoma with haemoptysis from the non‐adjacent bronchus |
title | Peripheral pulmonary hamartoma with haemoptysis from the non‐adjacent bronchus |
title_full | Peripheral pulmonary hamartoma with haemoptysis from the non‐adjacent bronchus |
title_fullStr | Peripheral pulmonary hamartoma with haemoptysis from the non‐adjacent bronchus |
title_full_unstemmed | Peripheral pulmonary hamartoma with haemoptysis from the non‐adjacent bronchus |
title_short | Peripheral pulmonary hamartoma with haemoptysis from the non‐adjacent bronchus |
title_sort | peripheral pulmonary hamartoma with haemoptysis from the non‐adjacent bronchus |
topic | Case Reports |
url | https://www.ncbi.nlm.nih.gov/pmc/articles/PMC7132205/ https://www.ncbi.nlm.nih.gov/pubmed/32257217 http://dx.doi.org/10.1002/rcr2.553 |
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