SummaryA 60-year-old man, a non-
Smokers, referred to us to evaluate the abnormal chest X-ray taken 2 months ago when the patient had a fever and cough.
After treatment with antibiotics, fever and cough subsided.
The patient had no symptoms when introducing us.
The exam is nothing great.
Chest X-rays show an airbag in the paratracheal area on the right.
Diagnosis and differential diagnosis are discussed in this case report.