Thrombectomy
Dialysis Access Thrombectomy and Clot Removal in Arizona
What Is a Thrombectomy for Dialysis Access?
A thrombectomy is a minimally invasive procedure used to remove a blood clot (thrombus) from your dialysis access, whether you have a fistula or a graft. Clots can slow or block blood flow, making dialysis less effective or difficult to perform. Removing the clot helps restore proper circulation so you can continue treatment without interruption.
Dialysis access sites, especially AV grafts, can develop narrowing inside the vessel over time. This narrowing slows blood flow and increases the chance of a clot forming. Regular monitoring and timely treatment of these narrowings can help reduce the risk of thrombosis, but clots can still occur even with good care.
When a clot forms, a thrombectomy may be needed to clear the blockage and restore blood flow. Thrombectomy is more involved than routine maintenance procedures, but it is a well-established treatment that allows many access sites to continue functioning.
The quicker you are referred and treated for the removal of the clot, the more likely the procedure will be successful.
How the Procedure Works
The access site is cleaned and numbed, and a small catheter is guided into your fistula or graft using ultrasound or X-ray. The clot is then cleared using the method that works best for your access. When the access is flowing well again, the catheter is removed and a small bandage is applied.
Why Choose SKI Vascular Center
SKI Vascular Center provides advanced dialysis access care in a comfortable outpatient setting. Our vascular specialists are experienced in treating clotted fistulas and grafts quickly and safely, helping patients return to their regular dialysis schedules with as little disruption as possible. We work closely with your nephrologist to ensure seamless follow-up and long-term access monitoring.
If your dialysis access feels different, is difficult to use, or shows signs of clotting, contact us today. Early treatment helps protect your access and keeps your dialysis care on track.