Summarize the radiology report findings into an impression within 3 sentences.
    INPUT: Low lung volumes continue to be seen . A left pleural effusion and associated atelectasis is seen , and interval appearance of mild vascular congestion is seen . No consolidation or intraperitoneal free air is seen . The cardiac and mediastinal contours are normal , and the previous left subclavian central venous line has been removed .
    OUTPUT:
    
No free intraperitoneal air is seen . Left pleural effusion and atelectasis is seen with mild increased vascular congestion .