Summarize the radiology report findings into an impression within 3 sentences.
    INPUT: Frontal AP and lateral views of the chest were obtained . There is no focal consolidation , pleural effusion or pneumothorax . Heart size is within normal limits . Prominence of the right mediastinum may be due to tortuous vessels but is not well evaluated . Hilar contours are normal .
    OUTPUT:
    
1 . No pneumonia , edema or effusion . 2 . Prominence at the right mediastinum . This most likely due to tortuous vessels but could be further evaluated with CT if clinically indicated . Since chronicity is unknown , if clinical suspicion for ascenidng aortic aneurysm , is high , do CT