Summarize the radiology report findings into an impression within 3 sentences.
    INPUT: The patient is slightly rotated rightward in comparison to the ___ examination . Again seen is a top normal heart size . There has been interval increase in central vascular prominence , with slightly increased haziness at the periphery , which reflects mild interstitial edema . No effusion is seen . Increased density at the left base is more compatible with increased atelectasis and bronchovascular crowding in the setting of relatively low lung volumes . A slight compression deformity of a mid thoracic vertebral body appears unchanged since the ___ examination .
    OUTPUT:
    
Central pulmonary vascular congestion with mild interstitial edema .