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Mesenteric artery duplex is an ultrasound of your abdomen that looks at the arteries supplying blood to your intestines.
Through a hand-held transducer and gel applied directly on your skin, ultrasound uses non-radiation sound wave technology to create an echo image of the organs and vessels in your body.
A mesenteric artery duplex is performed to look for any blockages or narrowing to the mesenteric arteries that may contribute to unexplained weight loss, abdominal pain after eating or as a follow up after surgery.
Prior to a mesenteric artery duplex you will need to fast for at least 5 hours. No food, drink (except small sips for medications), chewing gum or smoking.
During mesenteric artery duplex you will be asked to lie on your back.
The ultrasound transducer will be run over your abdomen. You will feel pressure but minimal discomfort.
Mesenteric artery duplex usually takes about an hour.
A mesenteric artery duplex is a non-invasive procedure so you can return immediately to your usual everyday activities.
Your mesenteric artery duplex results will be reviewed and the report will be sent to your referring doctor. It is best to make an appointment with them to follow up on the results.
The mesenteric artery is the main artery of the intestine and mesenteric lymph nodes.
A mesenteric ultrasound is a test using sound waves to produce an image of the mesenteric arteries. Is a non-invasive test and as an ultrasound doesn’t use radiation, dyes or needles.
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During a mesenteric artery duplex ultrasound, patients can expect a non-invasive experience that typically lasts around 30 to 60 minutes. The procedure involves lying down on an examination table while a technician applies a special gel to the abdomen and uses a handheld transducer to capture images of the blood vessels supplying the intestines.
Patients may be asked to remain still and hold their breath briefly at times to ensure clear images are obtained. The technician will monitor the images on a screen and may take several captures from different angles. This process is painless and does not involve any radiation, making it a safe option for evaluating vascular health.
Preparation for a mesenteric artery duplex ultrasound is crucial for obtaining accurate results. Patients are typically instructed to fast for at least five hours prior to the procedure. This means no food, drink (except for small sips of water to take medications), chewing gum, or smoking.
Following these guidelines helps ensure that the stomach is empty, allowing for clearer images of the blood vessels. Patients should also wear comfortable clothing and may be asked to remove any jewelry or accessories that could interfere with the ultrasound process. Proper preparation contributes significantly to the effectiveness of the ultrasound examination.
After the mesenteric artery duplex ultrasound, patients can usually resume normal activities immediately, as the procedure is non-invasive and does not involve any recovery time. However, it is advisable to drink plenty of fluids to help flush out any gel used during the procedure.
Results from the ultrasound will typically be reviewed by a radiologist and shared with the referring physician, who will discuss the findings with the patient. Depending on the results, additional tests or follow-up appointments may be necessary to further evaluate vascular health or address any identified concerns.
Many patients have questions regarding the mesenteric artery duplex ultrasound, such as its purpose and safety. This procedure is primarily used to assess blood flow to the intestines, helping to identify conditions like mesenteric artery stenosis or blockages that can lead to serious complications.
Patients often inquire about the safety of the ultrasound, and it is important to note that this test uses sound waves rather than radiation, making it a safe option for all patients, including those who are pregnant. Understanding these aspects can alleviate concerns and help patients feel more comfortable about undergoing the procedure.