Summarize the radiology report findings into an impression within 3 sentences.
    INPUT: The NG tube is coiled with the tip pointed upward and a hiatal hernia . Due to the hiatal hernia of the tip of the feeding tube is above the level of the diaphragm an in a retrocardiac position . There bilateral alveolar infiltrates predominately in the mid lung and bilateral pleural effusions compatible pulmonary edema the heart is mildly enlarged
    OUTPUT:
    
Feeding tube with tip and hiatal hernia , pointed upward