Summarize the radiology report findings into an impression within 3 sentences.
    INPUT: Frontal and lateral views of the chest were obtained . The Pleurx catheter projects over the right hemithorax , unchanged in position . A small right apical pneumothorax is noted . Small bilateral pleural effusions are slightly decreased on the right and similar on the left with adjacent atelectasis . No pneumothorax . The right upper lobe mass is again seen . Pulmonary vasculature is within normal limits . Cardiac and mediastinal silhouettes are stable .
    OUTPUT:
    
1 . Small right apical pneumothorax . 2 . Slight interval decrease in right pleural effusion . Unchanged small left pleural effusion with adjacent atelectasis .