Summarize the radiology report findings into an impression within 3 sentences.
    INPUT: Exam is limited due to portable technique and patient body habitus . There is pulmonary vascular congestion . Right hilum appears enlarged . Cardiac silhouette is likely top - normal based on portable AP technique . No acute osseous abnormalities .
    OUTPUT:
    
Limited exam . Pulmonary vascular congestion . Mild edema would be possible . Enlarged right hilum . Repeat with PA and lateral suggested show further characterize if patient is amenable .