Summarize the radiology report findings into an impression within 3 sentences.
    INPUT: Single AP view of the chest provided . Left central venous catheter ends at the mid SVC . Patient is status post tracheostomy . Consolidations at the lung bases , bilaterally are mildly worsened from chest radiograph ___ . Additionally , there is moderate atelectasis at the right lung base . No pneumothorax . Right basilar pleural effusion and atelectasis is unchanged . Hilar contours are normal . Cardiomediastinal contours are unchanged .
    OUTPUT:
    
Bilateral , lower lobe pneumonia is mildly worsened from ___ .