Summarize the radiology report findings into an impression within 3 sentences.
    INPUT: The cardiomediastinal silhouettes are stable , reflective of a mildly tortuous thoracic aorta . An left chest cardiac device is unchanged in orientation . The left chest Port - A - Cath has been removed since prior radiograph . Diffuse prominence of the pulmonary interstitium is most conspicuous in the lower lobes , similar appearance to prior exams , and may relate to volume overload . Bibasilar atelectasis is stable from multiple prior exams . The bilateral hila are unremarkable . There is no focal consolidation . There is no pleural effusion or pneumothorax .
    OUTPUT:
    
Stable prominence of the pulmonary interstitium likely relates to volume overload , similar appearance to prior exams . No definite focal consolidation .