Summarize the radiology report findings into an impression within 3 sentences.
    INPUT: There has been interval removal of a right internal jugular central venous catheter . No pneumothorax . The lungs are well expanded and clear . Mediastinal contours , hila , and cardiac silhouette are stable . There has been resolution of a left - sided pleural effusion since ___ . Residual pneumoperitoneum is decreased from ___ .
    OUTPUT:
    
1 . Persistent pneumoperitoneum , decreased from ___ . This finding has persisted longer than expected given abdominal surgery on ___ . 2 . No evidence of pneumonia . 3 . Resolution of the left pleural effusion since ___ .