Summarize the radiology report findings into an impression within 3 sentences.
    INPUT: Taking into account rotation to the right on the current study , radiographic appearance of the heart and mediastinal contours and lungs is not significantly different . Radio opacity in the left infrahilar region is somewhat less apparent than on the most recent previous study and no new central pulmonary vascular congestion or focal consolidation is seen . No rib fracture is seen .
    OUTPUT:
    
Study somewhat limited by rotation showing no new focal consolidation or edema