Summarize the radiology report findings into an impression within 3 sentences.
    INPUT: An nasogastric tube terminates in the left upper quadrant , likely in the stomach . Lung volumes are unchanged compared to the prior study . There is persistent vascular prominence of the bilateral hila , likely reflecting pulmonary arterial hypertension . Assessment of heart size is limited by technique but unchanged from the prior study . No consolidation , pleural effusion or pneumothorax seen . .
    OUTPUT:
    
No significant interval change when compared to the prior study .