Summarize the radiology report findings into an impression within 3 sentences.
    INPUT: Right - sided central venous catheter terminates in the mid the low SVC without evidence of pneumothorax . The proximal portion of the venous catheter appears possibly coiled upon itself , however , part of the catheter may be external to the patient , and may just be overlapping . There are relatively low lung volumes . No focal consolidation is seen . There is no large pleural effusion or pneumothorax . The cardiac silhouette is top - normal , likely accentuated by AP , portable technique . Mediastinal contours are unremarkable .
    OUTPUT:
    
Right - sided internal jugular central venous catheter terminates in the low SVC without evidence of pneumothorax . The proximal aspect of the catheter may be coiled upon itself / kinked or part of the catheter may be external to the patient and may just be overlapping . No pulmonary edema or focal consolidation .