Summarize the radiology report findings into an impression within 3 sentences.
    INPUT: The right lung is re-expanded status post chest tube placement . Parenchymal opacities are consistent with pulmonary contusion given the trauma history . Multiple right - sided and left - sided rib fractures are present . No pleural effusion . Cardiac size is stable .
    OUTPUT:
    
Reexpansion of the right lung status post chest tube placement .