Summarize the radiology report findings into an impression within 3 sentences.
    INPUT: The patient is rotated rightwards . There is a new left thoracostomy pigtail catheter terminating at the left base , with decrease in size of a moderate - sized left pleural effusion . Adjacent atelectasis is present . Right pleural effusion and atelectasis have worsened . There is no pneumothorax .
    OUTPUT:
    
Left basilar thoracostomy tube , with interval decrease of a moderate left effusion . Worsening right basilar atelectasis and right effusion .