Summarize the radiology report findings into an impression within 3 sentences.
    INPUT: The left pneumothorax has resolved . There has been improvement in right pleural effusion but no changed in the left moderate pleural effusion . The cardiac silhouette remains mildly enlarged compared to ___ and there is mild pulmonary edema . A hiatal hernia is again seen . Right internal jugular central line terminates in the distal SVC .
    OUTPUT:
    
1 . Resolution of left apical pneumothorax . 2 . Improved right and unchanged left moderate pleural effusions .