Summarize the radiology report findings into an impression within 3 sentences.
    INPUT: Compared with ___ at 16 : 27 , the ET tube , NG tube and left IJ central line have been removed . The right pigtail has also been removed . Minimal blunting of the right costophrenic angle is very slightly greater . No pneumothorax or other evidence of right - sided effusion is identified . Allowing for technical differences , there is otherwise minimal interval change . Again seen is focal sclerosis in the right proximal humerus . Is there history of old healed fracture . No lucent fracture line is identified .
    OUTPUT:
    
As above . .