My son's (age 14) CT scan reads -- Small subsegmental atelectasis in the anterior segment of right upper lobe. Query: is that a minor issue? Does he need medicines to treat this. Tracheo-bronchial tree is normal. Mediastinal vasculature appear grossly normal on plain scan. No CT signs of Covid pneumonia. CORADS 1. CT severity score is 025
Pulmonologist opinion is advised to the patient.