European radiology
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Endovascular treatment of stenoses in the superior vena cava syndrome caused by non-tumoral lesions.
We report our experience in percutaneous treatment of non-tumoral superior vena cava syndrome (SVCS) between December 1998 and July 2001. During a period of 2.5 years, 9 patients (age range 27-84 years, mean age 50 years) were treated percutaneously for significant non-tumoral SVCS. Symptomatic SVCS were due to dialysis catheters (7), central line (1) and radiation therapy (1). ⋯ Stent placement in benign symptomatic SVCS is a safe and minimally invasive procedure, with no technical and clinical complications in our experience. It allowed immediate relief of symptoms, and in dialysed patients could provide continued use of hemodialysis access. Close clinical surveillance is mandatory to assess stent patency.