QinYong 1 , CuiJin 1 , ZhuYan 2
  • 1. Department of Respiratory Medicine, The Second Affiliated Hospital of Nanjing Medical University, Nanjing, Jiangsu, 210011, China;
  • 2. ;
QinYong, Email: qinyong1970822@126.com
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Objective To explore the clinical, radiological and pathological characteristics of acute fibrinous and organizing pneumonia (AFOP). Methods A case pathologically diagnosed with AFOP in September 2013 in the Second Affiliated Hospital of Nanjing Medical University was reported, and the related literature was reviewed. Results A 50-year-old woman with fever, chills, cough with sputum and chest pain was admitted to this hospital. The chest CT showed the nodules and patching infiltrates of the right middle lung. The pathological examination revealed the focally exudation of fibrin, lymphocyte infiltration and the presence of foam cells within the alveolar spaces, which is different from other well-known acute lung injures such as diffuse alveolar damage, cryptogenic organizing pneumonitis, and acute eosinophilic pneumonia. Coticosteroid therapy was induced and the patient showed significantly clinical and radiological improvement. Conclusion AFOP has no specific clinical, laboratory tests and radiology features, and it's diagnosis depends on pathological examination. Treatment with coticosteroids is proved to be effective.

Citation: QinYong, CuiJin, ZhuYan. Acute Fibrinous and Organizing Pneumonia: One Case Report and Literature Review. Chinese Journal of Respiratory and Critical Care Medicine, 2015, 14(6): 577-582. doi: 10.7507/1671-6205.2015139 Copy

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