Summarize the radiology report findings into an impression within 3 sentences.
    INPUT: Frontal and lateral radiographs of the chest demonstrate multiple nodular densities in the left lung field as well as a 3 x 2 cm dominant nodule at the right supradiaphragmatic region . In this patient with high - grade liposarcoma , these likely represent metastases . No pneumothorax , pleural effusion , or acute infiltrate are seen . The cardiac and mediastinal contours are unchanged . Surgical clips from a prior IVC sarcoma resection are again noted .
    OUTPUT:
    
1 . No pleural effusion , acute infiltrate , or pneumothorax . 2 . Multiple nodular densities in the left lung field and dominant right basilar nodule which in this patient with a history of high - grade liposarcoma , likely represent metastases .