Percutaneous Interventions in Subclavian Artery-to-Contralateral Subclavian Vein “Necklace” Hemodialysis Grafts: Experience in Five Patients

Percutaneous interventions can be performed safely and effectively in anterior chest wall AV grafts. Technical success and long-term patency rates appear to be similar to those of percutaneous interventions in upper-extremity hemodialysis AV grafts.