Summarize the radiology report findings into an impression within 3 sentences.
    INPUT: Triple lead left - sided AICD is stable in position . Patient is status post median sternotomy and CABG . The cardiac silhouette remains enlarged . The aorta is calcified . No focal consolidation is seen . There is no large pleural effusion or pneumothorax .
    OUTPUT:
    
Cardiomegaly . No focal consolidation to suggest pneumonia .