Summarize the radiology report findings into an impression within 3 sentences.
    INPUT: Portable upright chest radiograph ___ at 15 :42 is submitted .
    OUTPUT:
    
There has been interval placement of a right basilar pigtail pleural catheter . No pneumothorax is seen . However , there is persistent near complete opacification of the right hemithorax which likely represents a combination of a known hilar mass , consolidated lung , and pleural collection . This is better evaluated on the recent chest CT . Patchy heterogeneous opacities in the left lower lung and lingula are better appreciated on the CT but are concerning for pneumonia . Minimal blunting of the left costophrenic angle may represent a small effusion . No pneumothorax . Single lead left - sided pacer unchanged in position . Status post median sternotomy with valve replacement . Cardiac and mediastinal contours can not be adequately assessed due to marked patient rotation and near complete opacification of the right hemithorax .