Shunt mapping is a non-invasive diagnostic procedure for assessing and planning vascular access, especially in patients who need dialysis. Ultrasound is used to examine the anatomical and functional properties of the veins and arteries to determine the best locations for creating an arteriovenous shunt (vascular access). This procedure helps to assess the patency and blood flow in the potential shunt vessels, which supports the successful placement and long-term function of the shunt.
Do you have any questions about our heart and vascular examinations? Here you will find answers to frequently asked questions. If you have any further questions, please contact us here.
Shunt mapping is a non-invasive diagnostic procedure that uses ultrasound to examine the anatomical and functional properties of the veins and arteries to determine the best locations for creating an arteriovenous shunt (vascular access), especially in patients who need dialysis.
In the shunt mapping examination, an ultrasound machine is used to create detailed images of the veins and arteries. The doctor guides the transducer over the skin to visualize the vessels and assess their patency and blood flow.
Shunt mapping is important to select the optimal vessels for the creation of an arteriovenous shunt. It helps to ensure the long-term function and patency of the shunt and avoid complications, which is crucial for dialysis patients.
Shunt mapping is usually painless. The transducer is gently guided over the skin, and the examination does not cause any discomfort as it is a non-invasive method.
The duration of shunt mapping can vary but is usually between 30 and 60 minutes. This depends on the number of vessels to be examined and the complexity of the individual case. Your doctor will inform you about the exact procedure and duration of the examination.
We offer a variety of other tests to get a comprehensive picture of your cardiovascular health. These examinations help us to create individual treatment plans and optimally promote your heart health.
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