• Tuberculosis and Respiratory Diseases
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• v.73 no.6
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• pp.320-324
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• 2012

A 55-year-old woman was admitted for an elevated serum carbohydrate antigen-125 (CA-125) level, and a left pleural effusion, which were detected at a routine health examination. Computed tomography of the chest was performed upon admission, revealing extensive bilateral paratracheal and mediastinal lymph node enlargement with a massive left-sided pleural effusion. Subsequent analysis of the pleural fluid demonstrated consistency with an exudate, no evidence of malignant cells, and a normal adenosine deaminase. However, the pleural fluid and serum CA-125 levels were 2,846.8 U/mL and 229.5 U/mL, respectively. A positron emission tomography did not reveal any primary focus of malignancy. Finally, a surgical mediastinoscopic biopsy of several mediastinal lymph nodes was performed, revealing non-necrotizing granulomas, consistent with sarcoidosis. After a month of treatment of prednisolone, the left pleural effusion had resolved, and after 2 months the serum CA-125 level was normalized.

• Food Industry And Nutrition
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• v.12 no.2
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• pp.5-6
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• 2007

• Tuberculosis and Respiratory Diseases
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• v.70 no.5
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• pp.423-427
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• 2011

Epithelioid sarcomas are rare soft tissue sarcomas with a high tumor grade and high local recurrence and metastasis rates. Although the lung is the most common site of metastasis, endobronchial metastasis hasn't been reported yet. We now report a case of epithelioid sarcoma with endobronchial metastasis. A 28-year-old man had recurrent pneumothorax and underwent wedge resection. He presented at our hospital with hemoptysis, dyspnea, and chest pain. Chest computed tomography revealed left pneumothorax, multiple lung nodules and endobronchial lesions at the right lower basal lobe. Bronchoscopy showed a hemorrhagic mass obstructing the bronchus of the right lower basal lobe. Magnetic resonance imaging revealed multiple nodular lesions in the left thigh muscles. The bronchoscopic biopsy of the endobronchial lesion and the muscle biopsy of the thigh showed the same feature epithelioid sarcoma. This is the first case report of an epithelioid sarcoma with endobronchial metastasis that was diagnosed by bronchoscopic biopsy.

• Tuberculosis and Respiratory Diseases
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• v.67 no.4
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• pp.356-358
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• 2009

Although tuberculosis is a chronic infectious disease that can occur in any section of the body, oral tuberculosis is rare. Here, we report a case of oral tuberculosis in which the patient sought treatment for a painful oral lesion. A histopathologic examination revealed the characteristics of tuberculosis and pulmonary lesions were detected on subsequent examination. The patient was treated with antituberculosis therapy, and his symptoms improved. This case emphasizes the importance of including oral tuberculosis as part of the differential diagnosis for mucosal lesions.

• 대한예방의학회:학술대회논문집
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• 2002.05a
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• pp.100-100
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• 2002

• 대한예방의학회:학술대회논문집
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• 2005.10a
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• pp.386-386
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• 2005

• 대한예방의학회:학술대회논문집
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• 1998.10b
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• pp.293-294
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• 1998

• 대한예방의학회:학술대회논문집
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• 1999.10a
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• pp.299-300
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• 1999

• Proceedings of the Zoological Society Korea Conference
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• 2003.08a
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• pp.131.3-131
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• 2003

No Abstract, See Full Text

• Proceedings of the PSK Conference
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• 2002.04a
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• pp.139.1-139.1
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• 2002