Treatment

Central Venous Catheter Placement, Repair, and Removal

Overview

If you are diagnosed with End-Stage Renal Disease (ESRD) and you need to begin dialysis, you will need to have access placed. If hemodialysis is needed immediately, the only option that allows for immediate use after placement is a central venous catheter (CVC). In the United States, 80% of ESRD patients begin dialysis with a central venous catheter.

Central Venous Catheter

A central venous catheter (CVC) is a type of access used for hemodialysis. CVCs are meant to be used for a short period until a more permanent type of dialysis access (AV Fistula or AV Graft) has been established.
Tunneled CVC’s are placed under the skin and meant to be used for a longer duration of time versus non-tunneled, which are designed to be temporary. Tunneled CVCs are placed under the skin and into a large central vein, preferably the internal jugular veins.

Central Venous Catheter Placement

This procedure is a minimally invasive procedure that can be performed in an outpatient setting. The central venous catheter placement procedure begins with your physician administering local anesthesia to numb the selected area for catheter insertion. Ultrasound may be used to determine the exact site on the body where the catheter will be placed. Fluoroscopy, a type of x-ray, may be used to further guide the catheter through the skin, and into the selected central vein. The catheter is advanced into the central vein until the tip of the CVC reaches the right atrium. There are small cuffs on the catheter that lay just under the skin that aid in keeping the catheter properly placed and minimize the risk of infection.

After the Procedure

After the central venous catheter placement procedure, there may be some pain and swelling around your insertion site. If you need to start dialysis treatment immediately, your CVC is ready for use. If you do not have to start dialysis immediately and have had the catheter placed in an outpatient setting, you will be able to go home at the end of the procedure.

Central Venous Catheter Benefits and Risks

Benefits:
  • Dialysis can be performed immediately
  • Readily inserted during an outpatient procedure
  • Easy placement and removal
  • Avoids extra needle sticks
Risks:
  • Not ideal for use as a permanent access
  • High infection rates
  • Difficult to obtain sufficient blood flow to allow for adequate toxin removal
  • May cause narrowed veins
  • Swimming and bathing is not recommended

We Can Help You

Our vascular doctors are highly skilled at placing CVCs for dialysis in the outpatient setting as well as the ongoing care and management of your dialysis access including the repair and removal of CVC Catheter.



Follow Us

                   



© Copyright 2021 | Midwest Vascular Care | All Rights Reserved