Summarize the radiology report findings into an impression within 3 sentences.
    INPUT: Frontal and lateral views of the chest demonstrate low lung volumes . There is no pleural effusion or pneumothorax . Hilar and mediastinal silhouettes are unremarkable . Heart size is normal . There is no pulmonary edema . Small right lung base consolidation is better assessed on the CT exam of the same date . Dual - chamber dialysis catheter terminates in the right atrium . Right - sided PIC catheter has been removed .
    OUTPUT:
    
Small right lung base consolidation is better demonstrated on CT exam of the same date , concerning for aspiration or infection in the appropriate clinical setting , although alternatively the residual of larger atelectasis when subphrenic infection was present .