Summarize the radiology report findings into an impression within 3 sentences.
    INPUT: Frontal and lateral views of the chest are correlated to CT of the abdomen and pelvis from the same day and chest x-ray from ___ . Mildly indistinct pulmonary vascular markings are seen , particularly on the right . There is no frank pulmonary edema . Subtle opacity at the left lung base laterally is compatible with scarring identified on prior CT . Costophrenic angles are sharp . Cardiomediastinal silhouette is stable . Numerous fractured mediastinal wires again noted . Osseous and soft tissue structures are otherwise notable for degenerative changes at the acromioclavicular joints .
    OUTPUT:
    
Mildly indistinct pulmonary vascular markings may be due to minimal fluid overload , but no frank evidence of pulmonary edema .