Summarize the radiology report findings into an impression within 3 sentences.
    INPUT: PA and lateral views of the chest provided . Patient is status post median sternotomy with wires intact and in proper alignment . Lungs are well inflated and grossly clear . No pleural effusion or pneumothorax . Hilar and cardiomediastinal contours are normal . Mitral annular calcifications are unchanged from ___ . Moderate levoscoliosis is unchanged .
    OUTPUT:
    
1 . No focal consolidations . 2 . Mitral annular calcifications are unchanged from ___ .