Summarize the radiology report findings into an impression within 3 sentences.
    INPUT: Moderate to severe cardiomegaly is similar compared to the previous study with dense mitral annular calcifications as well as evidence of prior coronary artery stenting . The aorta remains tortuous and diffusely calcified . Mild pulmonary edema is demonstrated along with small bilateral pleural effusions , all of which have progressed since the previous chest radiograph . Patchy opacities are seen in the lung bases which may reflect areas of atelectasis . No pneumothorax is detected . Multiple clips are noted within the left upper abdomen . The osseous structures are diffusely demineralized .
    OUTPUT:
    
Mild pulmonary edema and small bilateral pleural effusions , progressed from the previous examination . Patchy bibasilar airspace opacities , potentially atelectasis , however infection or aspiration can not be completely excluded in the correct clinical setting .