Summarize the radiology report findings into an impression within 3 sentences.
    INPUT: Cardiomegaly and tortuous aorta are stable . Right lower lobe opacity has improved , moderate left effusion is minimally larger than before . Right PICC tip is in the lower SVC . There is no pneumothorax . There is mild vascular congestion . Right mid lung consolidation is stable .
    OUTPUT:
    
Improved opacities in the RLL . Increased left pleural effusion .