Summarize the radiology report findings into an impression within 3 sentences.
    INPUT: Right lung appears grossly clear ; nodule seen on CT is not appreciated . In the left lung , there consolidation in the left lower lobe and an additional opacity in the left upper lobe corresponding to the known pleural based tumor and effusion . A Port - A - Cath terminates within the distal SVC . No pneumothorax .
    OUTPUT:
    
Left lung pleural based masses / effusion account for the left lung opacity . Findings are better appreciated on the recent CT .