Question 3087

Question contributed by Andrew Dixon ◉

Disclosures and question data

A patient with a history of lung reticulation and traction bronchiectasis on CT and crackles on auscultation presents for HRCT. What does the "three-density pattern" on imaging indicate in this setting?

hypersensitivity pneumonitis

superimposed acute pulmonary edema

superimposed atypical infection

underlying connective tissue disease

Skip question

Question 3087

Disclosures and question data

Articles

By Section:

By System:

Cases

Radiopaedia.org

Sign up

Question 3087

Disclosures and question data

Articles

By Section:

By System:

Cases

Radiopaedia.org