Summarize the radiology report findings into an impression within 3 sentences.
    INPUT: Heart size is mildly enlarged . The aorta is tortuous . Mediastinal and hilar contours are unremarkable . There is mild pulmonary vascular congestion without focal consolidation , large pleural effusion or pneumothorax , but the right costophrenic angle is excluded from the field of view . Percutaneous gastrostomy catheter is seen in the upper abdomen .
    OUTPUT:
    
Mild pulmonary vascular congestion .