What is a dialysis graft?
dialysis graft is an artificial vein that the doctor can implant under the skin of the patient to provide a regular vascular approach for dialysis. This is essential for a patient who needs to treat dialysis into a foreseeable future, as procedures require regular needle in the blood vessels to collect, scrub and return blood. The dialysis technician can work quickly through the available blood vessels and has no way to gain access to the patient's circulation system for future hemodialysis. The vein increases and strengthens, making it easier to access and the blood easily flows through the areas. The risks of infection, rejection and precipitation are low because fistulas do not contain any foreign materials. If there is no possibility, the surgeon may consider a dialysis graft, where the short length of the synthetic hose or the blood vessel from the animal is used to create access.
The risk of dialysis graft may include infection and precipitation. Štěp may only take a few years to replace it, even with periodic procedures for its outfitEating, breaking clots and addressing blood vessels around the graft. The advantage is that dialysis graft takes much less time to heal than fistula and is often ready to use safely in weeks.
If a doctor thinks that a patient is a good candidate for dialysis graft, a vascular surgeon usually performs a procedure. Particular attention is paid to the reduction of infection and the graft goes to the patient's arm, either on the underside of the arm or hand. The patient must maintain the area after surgery and may take prophylactic antibiotics to prevent infections. Once the graft is completely recovered, the hemodialysis technician can start to use in the patient's dialysis sessions.
Surgeon may want to periodically evaluate grafts on signs of problems such as clots. If the problem develops, the patient will have to come to the outpatient procedure to clean the dialysis graft, at the time of any clots present in the length of the hoses andHe solved any other problems. The nature of the procedure will vary depending on what the problem is, and patients can get more information about what they can expect from their doctors when they are preparing for treatment.