Summarize the radiology report findings into an impression within 3 sentences.
    INPUT: The endotracheal tube , PICC line and nasogastric tube are all unchanged in appearance when compared to the prior study . Multiple right - sided rib fractures are noted . These are unchanged in appearance compared to multiple prior studies . Mild cardiomegaly with haziness of the pulmonary vasculature may in part be due to low lung volumes but may also reflect a degree of fluid overload . Linear atelectasis at the left lung base . No pneumothorax seen .
    OUTPUT:
    
No significant interval change when compared to the prior study .