Silicosis

This post is an answer to the Case – Exertional Dyspnea in a Construction Site Worker

Chest X-Ray Interpretation

  • Multiple small dense nodular opacities in both lungs
  • Egg-shell calcification of hilar lymph nodes

Chest radiograph showing multiple small dense nodules in both lungs in silicosis. Note the ‘egg-shell’ calcification of hilar lymph nodes (arrows).

Diagnosis

Chest radiograph showing multiple small dense nodules in both lungs in silicosis. Note the ‘egg-shell’ calcification of hilar lymph nodes (arrows).

READ MORE: Shortness of Breath (Dyspnea) in the Emergency Department