Summarize the radiology report findings into an impression within 3 sentences.
    INPUT: There is a new opacity in the right basal lung which may be consistent with pneumonia . No pneumothorax , pulmonary edema , or effusion is noted . Median sternotomy wires are noted . The cardiac and mediastinal silhouettes are within normal limits , and no bony abnormalities noted .
    OUTPUT:
    
New right basal opacity which may be consistent with pneumonia .