Summarize the radiology report findings into an impression within 3 sentences.
    INPUT: Interval insertion of 2 right - sided chest tubes . Small right apical pneumothorax without tension . Right Port - A - Cath terminates in cavoatrial junction , unchanged . Right - sided pleural effusion has decreased slightly and right middle and lower lobe collapse has resolved . New left lower lobe collapse is obscuring the left hemidiaphragm . No left pleural effusion . No left pneumothorax . The lungs are otherwise clear . Cardiomediastinal silhouette is unchanged .
    OUTPUT:
    
1 . Small right apical pneumothorax without tension after insertion of 2 right - sided chest tubes . 2 . Improved right pleural effusion and resolution of right mid and lower lobe collapse . 3 . New left lower lobe collapse .