Summarize the radiology report findings into an impression within 3 sentences.
    INPUT: The NG tube ends right below diaphragm in proximal gastric cavity and it can be pushed down of 8 centimeters . Lung is better inflated . The previously described right base opacity is unchanged . There is no pleural effusion . There is a slight increased of the vascular congestion . There is no pneumothorax . Heart size is persistently enlarged .
    OUTPUT:
    
Slightly increased vascular congestion without pleural effusion . The NG tube has been placed ending in proximal gastric cavity can be pushed down of 8 centimeters . Results have been paged to Dr .___ by Dr ___ at 1 pm .