Summarize the radiology report findings into an impression within 3 sentences.
    INPUT: Portable AP supine view of the chest was reviewed . The lateral aspect of the right chest was excluded . A tracheostomy ends 5 cm above the carina . Right - sided hemodialysis catheter and PICC line end in the mid superior vena cava . The upper enteric tube enters the stomach and ends off of the radiograph . Increased vascular volume and an interval increase in moderate - to - severe pulmonary edema reflect volume overload or biventricular heart failure . Median sternotomy wires are aligned and intact . Lung volumes are low and there are no pleural effusions or pneumothorax . Top normal heart size is unchanged .
    OUTPUT:
    
1 . Upper enteric tube enters the stomach and ends off of the radiograph . 2 . Increased moderate - to - severe pulmonary edema and increased vascular volume could be caused by volume overload or biventricular heart failure .