Endobronchial IVletastasis of Parosteal Osteosarcoma: A Case Report.
10.3348/jkrs.1995.32.6.933
- Author:
Gyoo Sik JUNG
;
Young Duk JOH
;
Jong Min KIM
;
Jin Do HUH
;
Sam Ok KWON
;
Kyung Seung OH
- Publication Type:Case Report
- MeSH:
Bronchi;
Lung;
Lung Neoplasms;
Neoplasm Metastasis;
Osteosarcoma*;
Radiography;
Thorax
- From:Journal of the Korean Radiological Society
1995;32(6):933-936
- CountryRepublic of Korea
- Language:Korean
-
Abstract:
Endobronchial metastasis from extrapulmonary carcinoma, both clinically and radiologically similar in appearance to a primary lung cancer, is rare. We present a case of endobronchial metastasis from parosteal osteosarcoma. The first abnormality noted on the chest radiography was tramline calcification with branching pattern along the right upper lobe bronchus and intermediate bronchus. This lesion progressed into a solid calcified nodule which increased in size. Another lesion with same pattern was also observed in the left lower lung zone.
