Summarize the radiology report findings into an impression within 3 sentences.
    INPUT: There are small bilateral pleural effusions with overlying atelectasis . There is interval development of diffuse increase in interstitial markings bilaterally and prominence of the hila suggesting fluid overload , new since the prior study earlier today . The cardiac and mediastinal silhouettes are stable . A large bore catheter from an inferior approach is again seen unchanged in position terminating at the inferior cavoatrial junction / right atrium .
    OUTPUT:
    
Small bilateral pleural effusion with overlying atelectasis . Interval development of increased interstitial markings bilaterally and slight increase in prominence of the hila suggest fluid overload .