Summarize the radiology report findings into an impression within 3 sentences.
    INPUT: There are relatively low lung volumes . Blunting of the bilateral costophrenic angles suggests trace pleural effusions . Since the prior study , there has been interval increase in interstitial markings bilaterally which may represent worsening of known chronic lung disease with possible overlying acute component . Cardiac silhouette is top - normal to mildly enlarged . Mediastinal contours are grossly stable . No evidence of pneumothorax is seen . No definite displaced fracture is seen . There is moderate anterior wedging of a mid thoracic vertebral body , similar since CT from ___
    OUTPUT:
    
Blunting of the bilateral costophrenic angles suggests trace pleural effusions . Since the prior study , there has been interval increase in interstitial markings bilaterally which may represent worsening of known chronic lung disease with possible overlying acute component superimposed , pulmonary edema or infection not entirely excluded . No displaced fracture is identified . If high clinical concern , CT is more sensitive .