Summarize the radiology report findings into an impression within 3 sentences.
    INPUT: Endotracheal tube tip terminates approximately 6 .8 cm from the carina . An enteric tube tip is within the stomach . Heart size is mildly enlarged . Mediastinal contours are unremarkable . There is mild pulmonary edema with perihilar haziness and vascular indistinctness , worse since the previous examination . Patchy opacity is seen within the right lung base which may reflect aspiration or infection . The left costophrenic angle is excluded from the field of view . There is no large pleural effusion or pneumothorax . Rounded calcified structure within the right upper quadrant of the abdomen correlates to a right renal lesion as seen on the recent CT .
    OUTPUT:
    
1 . Endotracheal and enteric tubes in standard positions . 2 . Worsening pulmonary edema . 3 . Patchy right basilar opacity which may reflect aspiration or infection .