A Case of Pulmonary Siderosis Mimicking Metastatic Lung Cancer
- Authors
- Koo, So My; Park, Sung Woo; Park, Jong Sook; Lee, June Hyuk; Jang, An Soo; Kim, Do Jin; Park, Choon Sik; Paik, Sang Hyun; Koh, Eun Suk
- Issue Date
- Jan-2011
- Publisher
- 대한결핵및호흡기학회
- Keywords
- Pulmonary hemosiderosis; Lung Neoplasms; Neoplasm Metastasis; Multiple Pulmonary Nodules; Aspergilloma
- Citation
- Tuberculosis and Respiratory Diseases, v.70, no.1, pp 58 - 62
- Pages
- 5
- Journal Title
- Tuberculosis and Respiratory Diseases
- Volume
- 70
- Number
- 1
- Start Page
- 58
- End Page
- 62
- URI
- https://scholarworks.bwise.kr/sch/handle/2021.sw.sch/16813
- DOI
- 10.4046/trd.2011.70.1.58
- ISSN
- 1738-3536
2005-6184
- Abstract
- Pulmonary siderosis is a pneumoconiosis caused by chronic iron inhalation. A diagnosis of pulmonary siderosis is based on a patient history of iron inhalation, on chest radiographic findings, and on accumulation of iron oxide in macrophages within the lung. A typical radiographic finding of pulmonary siderosis includes ill-defined micronodules that are diffusely distributed in the lung. We experienced a 52-year-woman with a 1.3x1.5-cm mass in the left upper lobe with multiple nodules in both lungs. Because the radiographic findings were atypical, we conducted a video-assisted thorascopic lung biopsy procedure to exclude the diagnosis of metastatic lung cancer. After confirming iron deposition in the lung tissue and knowing the patient's occupational history of welding iron, we concluded that this was a case of pulmonary siderosis.
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Collections - College of Medicine > Department of Pathology > 1. Journal Articles
- College of Medicine > Department of Radiology > 1. Journal Articles
- College of Medicine > Department of Internal Medicine > 1. Journal Articles
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