Summarize the radiology report findings into an impression within 3 sentences.
    INPUT: A right MediPort terminates in the distal superior vena cava . Elevation of left hemidiaphragm is unchanged . There is no pleural effusion , pneumothorax or focal airspace consolidation . The cardiac mediastinal contour is are durable . Hilar structures are unremarkable .
    OUTPUT:
    
No acute cardiopulmonary process .