Usual interstitial pneumonia


Dyspnea and hypoxia post respiratory tract infection. Recent ex-smoker.

Patient Data

Age: 75
Gender: Male



Impression of minor bibasal fibrosis with some confluence at the right base



There is moderately extensive subpleural fibrosis involving the empire lungs bilaterally, worst at the right lung base.  Minor mediastinal lymphadenopathy is consistent with chronic lung disease.  Lungs and pleural spaces are otherwise clear.  Moderate prominence of the pulmonary arteries and slight prominence of the right sided cardiac chambers to suggest development of pulmonary hypertension.

Conclusion: Pulmonary fibrosis with probable development of secondary pulmonary hypertension.


Right lung wedge biopsies and pleural biopsy:  End-stage pulmonary fibrosis with features consistent with usual interstitial pneumonia.

How to use cases

You can use Radiopaedia cases in a variety of ways to help you learn and teach.

Creating your own cases is easy.

Updating… Please wait.

 Unable to process the form. Check for errors and try again.

 Thank you for updating your details.