Summarize the radiology report findings into an impression within 3 sentences.
    INPUT: Moderate cardiomegaly is unchanged compared to the prior study . The aorta remains tortuous and diffusely calcified . Lungs are hyperinflated , with streaky opacities in the right upper lobe as well as in both lung bases . These may be reflective of atelectasis , and appear relatively similar when compared to the prior exam . No pleural effusion or pneumothorax is present . There are multiple clips within the neck .
    OUTPUT:
    
Streaky opacities at the lung bases and right upper lobe , most likely reflective of atelectasis .