Summarize the radiology report findings into an impression within 3 sentences.
    INPUT: The cardiomediastinal shadow is normal . Right - sided PICC line in situ with the tip at the mid to distal SVC . Pulmonary overinflation . Mild coarsening of the bronchovascular markings . Nodular airspace consolidation with associated bronchograms seen in the medial basal segment of the right lower lobe . No pleural effusion . No pulmonary edema .
    OUTPUT:
    
Nodular airspace consolidation with associated air bronchograms / bronchiectasis seen in the medial basal segment of the right lower lobe . This was also noted on previous imaging . Pulmonary hyperinflation and mild coarsening of the bronchovascular markings : COPD should be excluded .