Summarize the radiology report findings into an impression within 3 sentences.
    INPUT: Left chest wall pacemaker has a single lead terminating in the right ventricle . Median sternotomy wires appear intact . There are numerous surgical clips projecting over the mediastinum . A striped projecting over the right upper lung and mediastinum is likely a skin fold . Lung volumes are low . Platelike atelectasis at the right base is no longer visible . However , there is moderate bibasilar atelectasis . Pulmonary vasculature is engorged and there is peribronchial cuffing in the setting of moderate pulmonary edema . There is no large pleural effusion . There is no pneumothorax . Moderate cardiomegaly is stable .
    OUTPUT:
    
1 . Low lung volumes and moderate pulmonary edema with stable moderate cardiomegaly . 2 . Moderate bibasilar atelectasis .