Summarize the radiology report findings into an impression within 3 sentences.
    INPUT: The heart is moderately enlarged and there is pulmonary vascular redistribution that is increased compared to the prior study there is also patchy alveolar infiltrate in the right lower lobe that is increased . This is on the background of increased interstitial markings as seen on the prior CT
    OUTPUT:
    
1 . Increased fluid overload .