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A Case of Novel Influenza A (H1N1) Virus Pneumonia Complicated Pnemomediastinum and Subcutenous Emphysema

Tuberculosis & Respiratory Diseases / Tuberculosis & Respiratory Diseases,
2011, v.70 no.2, pp.155-159
Yu Jin Kim (Gachon University Gil Hospital)

Sung-Young Kyung (Gachon University Gil Hospital)


Yiel-Hea Seo (Gachon University Gil Hospital,)
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Abstract

Recently, a novel influenza A (H1N1) has been recognized as the cause of a worldwide respiratory infection outbreak. Although the symptoms of a novel influenza A (H1N1) are usually mild, the disease can cause severe illness and death. A complication of novel influenza A (H1N1) is pneumomediastinum, a rarely reported condition. We report a case of influenza A (H1N1) complicating pneumomediastinum with subcutaneous emphysema, which had initially presented with blood tinged sputum and chest pain. In addition, we demonstrate bronchoalveolar lavage in influenza A (H1N1).

keywords
Influenza A Virus, H1N1 Subtype, Pneumomediastinum, Diagnostic, Pneumonia

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Tuberculosis & Respiratory Diseases