Summarize the radiology report findings into an impression within 3 sentences.
    INPUT: A single portable AP chest radiograph was obtained . A moderate right pleural effusion , with adjacent right basilar opacification is unchanged . A smaller left effusion and left basilar patchy opacification is also not appreciably changed . A left - sided chest tube is in unchanged position . An esophageal stent and right hilar chain suture have not changed in position . There is no new consolidation or pneumothorax . Mild pulmonary vascular congestion is again seen . The cardiac silhouette is unchanged . The tip of a left chest Port - A - Cath terminates in the low SVC .
    OUTPUT:
    
Stable appearance of esophageal stent , bilateral pleural effusions , right greater than left , and bibasilar opacities , possibly reflecting atelectasis .