Summarize the radiology report findings into an impression within 3 sentences.
    INPUT: The nasogastric tube enters the right main bronchus and extends well into the right bronchial tree . There is no pneumothorax . Mild pulmonary edema with moderate bilateral pleural effusions are unchanged . Moderate cardiomegaly despite the projection is also unchanged . Coarse vascular calcifications are incidentally noted . The patient has had prior cervical spine fusion .
    OUTPUT:
    
Malpositioned NG tube enters the right main bronchus to terminate in the distal bronchial tree . Repositioning is advised . No other appreciable interval change .