Summarize the radiology report findings into an impression within 3 sentences.
    INPUT: Single AP upright portable view of the chest was obtained . Relative blunting of the left costophrenic angle is most likely due to overlying soft tissue . There is slight prominence of the pulmonary vasculature , which may be due to mild pulmonary vascular congestion in conjunction with relatively low lung volumes . No definite focal consolidation is seen . The cardiac and mediastinal silhouettes are unremarkable . There is no evidence of a pneumothorax .
    OUTPUT:
    
Possible mild pulmonary vascular congestion without definite focal consolidation . Consider dedicated PA and lateral views when / if patient able for further evaluation .