What to Expect During a Dialysis Fistula/Graft Declotting Intervention
This procedure is often done on an outpatient basis.
You will be positioned on the examining table.
You will be connected to monitors that track your heart rate, blood pressure and pulse during the procedure.
A nurse or technologist will insert an intravenous (IV) line into a vein in your hand or arm so that sedative medication can be given intravenously.
The area of your body where the catheter is to be inserted will be shaved, sterilized and covered with a surgical drape.
Your physician will numb the area with a local anesthetic. A very small nick is made in the skin at the site.
Devices to monitor your heart rate and blood pressure will be attached to your body.
You will feel a slight pin prick when the needle is inserted into your vein for the I.V. and when the local anesthetic is injected.
The I.V. sedative will make you feel relaxed and sleepy. You may or may not remain awake, depending on how deeply you are sedated.
You may feel slight pressure when the catheter is inserted but no serious discomfort.
As the contrast material passes through your body, you may get a warm feeling.