Summarize the radiology report findings into an impression within 3 sentences.
    INPUT: There is a left lower lobe opacity the with air bronchograms consistent with airspace consolidation ACCOMPANIED BY SMALL LEFT PLEURAL EFFUSION . The lungs are hyperinflated , with prominence of interstitial markings , CHRONICITY INDETERMINATE , PROBABLY DUE TO CHRONIC LUNG DISEASE BUT NOT EXCLUDING MILD INTERSTITIAL EDEMA . There is no pneumothorax . There is no RIGHT pleural effusion . Moderate cardiomegaly is present . The patient is status post st THE SIGN REPORT ernotomy . There is a left chest wall AICD in place .
    OUTPUT:
    
Findings concerning for left lower lobe pneumonia ACCOMPANIED BY SMALL LEFT PLEURAL EFFUSION .