Summarize the radiology report findings into an impression within 3 sentences.
    INPUT: Single portable view of the chest . The lungs are clear consolidation or pulmonary vascular congestion . Cardiomediastinal silhouette is unchanged . Right chest wall port is again seen with catheter tip in the right atrium . Osseous structures are unchanged and notable for sclerosis at the humeral head suggestive of AVN .
    OUTPUT:
    
No acute cardiopulmonary process .