Summarize the radiology report findings into an impression within 3 sentences.
    INPUT: PA and lateral views of the chest provided . Hilar engorgement likely indicates pulmonary vascular congestion . No frank edema , effusion . No convincing signs of pneumonia . Heart size is normal . No pneumothorax . Imaged osseous structures are intact . No free air below the right hemidiaphragm is seen .
    OUTPUT:
    
Pulmonary vascular congestion .