Summarize the radiology report findings into an impression within 3 sentences.
    INPUT: AP portable view of the chest . There is continued decrease in right lower lobe opacity . Left basilar opacity is unchanged . Mild pulmonary vascular congestion is unchanged . Possible small left pleural effusion is unchanged . No new consolidations . No pneumothorax . Endotracheal tube ends 4 cm from the carina . Left PICC ends in the mid SVC . VP shunt is unchanged
    OUTPUT:
    
Continued improvement in right lower lobe consolidation . Persistent but improved left lower lobe atelectasis . Likely small left pleural effusion .