Summarize the radiology report findings into an impression within 3 sentences.
    INPUT: PA and lateral views of the chest provided . Volumes are low . Cardiomegaly is mild to moderate . There is no focal consolidation , large effusion or pneumothorax . There is mild hilar congestion without frank edema . Bony structures are intact .
    OUTPUT:
    
Cardiomegaly with mild pulmonary vascular congestion .