Summarize the radiology report findings into an impression within 3 sentences.
    INPUT: The cardiac silhouette size is mildly enlarged . The aorta is mildly tortuous . Mediastinal and hilar contours are unchanged . Previous pattern of mild pulmonary edema has improved . 11 mm nodular opacity projecting over the left upper lung field remains unchanged . There is no focal consolidation , pleural effusion or pneumothorax identified . Comminuted fracture of the proximal left humerus seen is re - demonstrated .
    OUTPUT:
    
1 . Resolution of the previously noted pulmonary edema . No acute cardiopulmonary process . 2 . 11 mm nodular opacity within the left upper lung field , for which a nonemergent chest CT is recommended for further assessment , as was noted on the prior shoulder radiographs . 3 . Re - demonstration of comminuted fracture of the left proximal humerus .