Summarize the radiology report findings into an impression within 3 sentences.
    INPUT: The pacemaker is unchanged . There is stable cardiomegaly . There is no CHF . There is no consolidation or pneumothorax . There is stable blunting of the CP angles bilaterally . Degenerative changes are present spine .
    OUTPUT:
    
1 . There is no consolidation or CHF . 2 . There is stable cardiomegaly .