Summarize the radiology report findings into an impression within 3 sentences.
    INPUT: The lungs are well - expanded without focal consolidation . Moderate cardiomegaly and pulmonary vascular congestion are slightly increased from ___ . No pulmonary edema or pleural effusions . Unchanged right chest dual lumen pacemaker .
    OUTPUT:
    
1 . Mild congestive heart failure . 2 . No evidence of pneumonia .