Summarize the radiology report findings into an impression within 3 sentences.
    INPUT: Single AP view of the chest provided . Interval placement of left intra-abdominal drain . Other , abdominal hardware is stable . Consolidations at the lung bases , bilaterally are mildly worsened . No pneumothorax . Bilateral , small pleural effusions are mildly worsened . Hilar and cardiomediastinal contours are normal .
    OUTPUT:
    
Consolidations at the lung bases , bilaterally are mildly worsened from ___ and may represent pneumonia or atelectasis .