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Updated: Aug 18, 2026

Catheter-based Endovascular Angioplasty for Fibrosing Mediastinitis-associated Pulmonary Vein Stenosis
Published on: August 26, 2025
IVC stent deployment via translumbar approach
Brandt C Wible1, Robert Hieb, Ramon Halum
1Department of Interventional Radiology, Medical College of Wisconsin, Milwaukee, 53226, USA. b_wible@msn.com
Percutaneous translumbar access was used for angioplasty and stent deployment in the suprarenal inferior vena cava (IVC). The patient, who was undergoing hemodialysis via a translumbar tunneled hemodialysis catheter, was found to have near-total occlusion of the suprarenal IVC. Following treatment, subsequent improvement of flow was present in the IVC and hemodialysis catheter.
Percutaneous translumbar access was used for angioplasty and stent deployment in the suprarenal inferior vena cava (IVC). The patient, who was undergoing hemodialysis via a translumbar tunneled hemodialysis catheter, was found to have near-total occlusion of the suprarenal IVC. Following treatment, subsequent improvement of flow was present in the IVC and hemodialysis catheter.