Summarize the radiology report findings into an impression within 3 sentences.
    INPUT: Right PICC line ends in the mid-to - low SVC . As compared to prior chest radiograph from ___ , lung volumes are improved . Right pleural effusion may be smaller . There is minimal if any change on the left , including unchanged left basal atelectasis and a small pleural effusion . There is no pneumothorax . Substantial distention of gas - containing viscus in the left upper quadrant is likely the stomach . There is evidence of cervical fusion .
    OUTPUT:
    
1 . Probable decrease of small right pleural effusion . 2 . Unchanged appearance of left lung , with left basilar atelectasis and small pleural effusion .