Summarize the radiology report findings into an impression within 3 sentences.
    INPUT: Single frontal view of the chest demonstrates an enteric tube in hairpin loop configuration with tip directed upwards at the level of the carina , compatible with malpositioning . The cardiac silhouette is mildly prominent , likely accentuated by AP technique . Mediastinal and hilar contours are within normal limits . Atherosclerotic calcifications are seen in the aortic arch . The lungs are clear . There is no pneumothorax , vascular congestion , or pleural effusion . An apparent concavity along the superolateral aspect of the right humeral head may represent a Hill - ___ deformity due to prior injury .
    OUTPUT:
    
Malpositioning of enteric tube , which was subsequently removed prior to same day CT performed later in the evening .