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Mass-forming Eosinophilic Infiltration Involving the Central Airway: A Case Report of Endobronchial Involvement of Eosinophilic Inflammation Mimicking Bronchogenic Malignancy
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È«¿øÁ¤(Hong Won-Jung) - Â÷ÀÇ°úÇдëÇб³ ³»°úÇб³½Ç
¹ÚÄ¡¿µ(Park Chi-Young) - Â÷ÀÇ°úÇдëÇб³ ³»°úÇб³½Ç
°íÀºÁ¤(Ko Eun-Jung) - Â÷ÀÇ°úÇдëÇб³ ³»°úÇб³½Ç
Á¶»óÈ£(Cho Sang-Ho) - Â÷ÀÇ°úÇдëÇб³ º´¸®Çб³½Ç
Á¤¼Ò¿µ(Chong So-Young) - Â÷ÀÇ°úÇдëÇб³ ³»°úÇб³½Ç
Á¤Çýö(Jeong Hye-Cheol) - Â÷ÀÇ°úÇдëÇб³ ³»°úÇб³½Ç
Abstract
We report a very unusual case of endobronchial involvement of eosinophilic inflammation. A 58-year-old woman visited our clinic complaining of cough. A chest computed tomography scan showed a poorly enhancing mass compressing both main bronchi in the subcarinal area. Bronchoscopy also showed stenosis of the two main bronchi with irregular mucosal thickening. A bronchoscopic endobronchial mucosal biopsy revealed eosinophilic inflammation without evidence of malignancy. The subcarinal mass disappeared after systemic steroid treatment. This is the first report of mass-forming eosinophilic infiltration involving the central airway mimicking primary lung cancer.
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Eosinophils, Subcarinal mass, Bronchial stenosis
KMID :
0882420140870060733
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