Summarize the radiology report findings into an impression within 3 sentences.
    INPUT: Save dictation Portable semi-erect chest radiograph ___ at 15 :23 is submitted .
    OUTPUT:
    
Persistent bilateral pleural effusions with bibasilar airspace disease , worsening on the left and stable on the right , most likely representing partial lower lobe atelectasis in the setting of effusions . Bibasilar pneumonia can not be entirely excluded . In addition , there is a stable left apical opacity . Persistent mild interstitial edema . Stable cardiac and mediastinal contours . Right tunneled pleural catheter crosses the mid line and is unchanged in position . Left upper extremity vascular stent again seen .