Summarize the radiology report findings into an impression within 3 sentences.
    INPUT: AP single view of the chest has been obtained with patient in sitting semi-upright position . Analysis is performed and direct comparison with the next preceding similar study obtained one day earlier . Heart size , thoracic aorta and mediastinal structures are unchanged . The same holds for the position of the left - sided PICC line and an NG tube that reaches below the diaphragm . The NG tube ever has been withdrawn by about 10 cm and points now into the mid portion of the stomach . Distended large bowels as before . No new parenchymal densities are identified . The lateral pleural sinuses appear free ; however , the diffuse haze on the lung bases can be well explained bilateral pleural effusions layering in the posterior portion of the pleural spaces as the patient is in semi-erect position . The next previous available PA and lateral chest examination confirmed pleural effusions on the lateral view was obtained on ___ .
    OUTPUT:
    
Stable chest findings in comparison with the next preceding portable examination one day earlier .