Summarize the radiology report findings into an impression within 3 sentences.
    INPUT: The patient has been extubated . NG tube and right jugular line has been removed . Moderate interstitial pulmonary edema has improved , but residual right perihilar heterogeneous opacity and left lower lung consolidation are worrisome for pneumonia . Mediastinal and cardiac contours are unremarkable . The lungs are hyperinflated in this patient with known centrilobular emphysema . There is no pneumothorax . Pleural effusions are small if any .
    OUTPUT:
    
1 . Moderate interstitial pulmonary edema has improved . 2 . Remaining heterogeneous right perihilar and left lower lobe opacities are worrisome for pneumonia .