Summarize the radiology report findings into an impression within 3 sentences.
    INPUT: The patient is rotated to the left . Given this , the cardiac and mediastinal silhouettes are grossly stable . The patient is status post median sternotomy . Increased interstitial markings of bilaterally suggest mild interstitial edema . There are small bilateral pleural effusions . No pneumothorax is seen . The bones are diffusely demineralized .
    OUTPUT:
    
Patient rotated . Small bilateral pleural effusions and interstitial edema .