Summarize the radiology report findings into an impression within 3 sentences.
    INPUT: Single portable view of the chest is compared to previous exam from ___ . The lungs are clear of confluent consolidation . There is indistinctness of the pulmonary vascular markings suggestive of vascular congestion . There is no large confluent consolidation nor pneumothorax . Cardiomediastinal silhouette is unchanged . Osseous and soft tissue structures are unremarkable .
    OUTPUT:
    
Pulmonary vascular congestion .