Summarize the radiology report findings into an impression within 3 sentences.
    INPUT: Frontal and lateral views of the chest were obtained . Right - sided Port - A - Cath is again seen terminating in the low SVC . There is persistent elevation of the left hemidiaphragm . Overall , lung volumes are low . No focal consolidation , pleural effusion , or evidence of pneumothorax is seen . There is no overt pulmonary edema . Slight prominence of the left hilum is stable . Evidence of DISH is seen along the spine .
    OUTPUT:
    
No acute cardiopulmonary process .