Summarize the radiology report findings into an impression within 3 sentences.
    INPUT: There is again visualized a right chest Port - A - Cath with distal catheter tip projecting over the low SVC , in grossly unchanged position . The cardiomediastinal silhouettes are normal and unchanged in appearance . The bilateral hila are normal . There are no focal lung consolidations . There is no evidence of pulmonary vascular congestion or pulmonary edema . There are no pneumothoraces or effusions seen .
    OUTPUT:
    
No evidence of pneumonia or other acute cardiopulmonary process .