Summarize the radiology report findings into an impression within 3 sentences.
    INPUT: The ET tube is 2 .5 cm above the carinal . The right hemidiaphragm is elevated . There is dense retrocardiac opacity compatible with volume loss / infiltrate . There is also a the left effusion . There is a very straight line associated with the effusion , such that hydropneumothorax is of concern . There is a paucity of lung markings in the right upper hemi thorax in although I doubt pneumothorax present it be helpful to obtain a followup .
    OUTPUT:
    
Due to concern for pneumothorax , a repeat CXR is recommended . Findings discussed with Dr . ___ by Dr . ___ at 4 :45 , at the time of discovery of the findings