Summarize the radiology report findings into an impression within 3 sentences.
    INPUT: Frontal and lateral chest radiographs demonstrate interval extubation . Small bilateral pleural effusions are present . Unchanged moderate cardiomegaly is present . Right lower lobe opacity is likely from soft tissue superimposed upon the chest . Note is made of calcification of the aortic knob . Thoracic kyphosis , with wedge deformity of multiple thoracic vertebral bodies is unchanged from ___ . A inferiorly placed catheter is superimposed upon the thoracic epidural space on the lateral view .
    OUTPUT:
    
Unchanged moderate cardiomegaly with small bilateral pleural effusions . No evidence for CHF . These findings were discussed with Dr . ___ at 12 :20 p .m . by phone .