Summarize the radiology report findings into an impression within 3 sentences.
    INPUT: PA and lateral views of the chest are provided . Suture material is again noted in the right mid lung . Scattered ill - defined opacities in this patient with history of sarcoid could represent air or superimposed infection . Overall pattern is similar to prior exam from ___ . No large effusion or pneumothorax . Deformity of the lower thoracic spine on the lateral view is noted . Otherwise , the bony structures are intact .
    OUTPUT:
    
Scattered opacities in the lungs , as seen on prior chest radiographs , could represent pneumonia or sarcoidosis flair . Consider CT to further assess .