대한흉부영상의학회 Korean Society of Thoracic Radiology

Discussion

Diagnosis With Brief Discussion

Imaging Findings

One of the differential dx for diffuse small nodules on CXR
Often bilateral and symmetrical, with an upper-lobe predominance (80%)
A lower-lobe predominance: unusual
Nodular (50%) > Reticulonodular (25%)

Keywords

Lung, Mediastinum, Non-infectious inflammation, Sarcoidosis,