High-resolution CT imaging of typical fibrotic hypersensitivity pneumonitis
High-resolution CT imaging of typical fibrotic hypersensitivity pneumonitis
Cross-sectional (A) and coronal (B) CT
images demonstrate random reticular opacities, extensive ground-glass and
lobular areas of decreased attenuation and vascularity in all lobes. A
three-density pattern is present in both lower lobes.