MR Angiogram Neck Vessels

MR Angiogram of Neck Vessels is a specialized imaging technique that uses magnetic resonance imaging (MRI) to capture detailed images of the blood vessels in the neck. The neck houses crucial blood vessels, such as the carotid arteries and jugular veins, which are essential for the blood supply to the brain. This test helps doctors in diagnosing and evaluating various conditions related to the blood vessels in the neck.

Understanding the condition of the neck’s blood vessels is vital because these vessels are responsible for supplying blood to the brain, face, and scalp. Any obstruction, narrowing, or damage to these blood vessels can lead to serious health issues like stroke or transient ischemic attacks (TIAs). MR Angiogram of Neck Vessels helps in the detection of aneurysms, arterial stenosis, dissections, and other vascular conditions.

Specific Instructions:

• Fasting : Typically not required, but it’s important to follow any specific instructions your doctor may give.

• Medications : Inform your doctor about any medications or supplements you’re taking, as you might need to adjust them.

• Allergies : Notify your doctor if you have allergies, especially to contrast materials.

• Pre-test Precautions : Remove all metal objects, including jewelry, as the MRI machine uses strong magnets.

• Clothing : Wear comfortable, loose-fitting clothing. You may need to change into a hospital gown.

• Pregnancy : Inform the doctor if you are pregnant or think you might be.

What is an MR Angiogram of Neck Vessels?

An MR Angiogram of Neck Vessels is a non-invasive imaging procedure that utilizes magnetic resonance imaging (MRI) to produce high-quality images of the blood vessels in your neck. It is used to detect and evaluate various vascular conditions.

Why is this test important?

This test is important because it helps identify issues like narrowing, blockage, or bulging of blood vessels in the neck. Identifying and treating these issues early can prevent more serious problems such as stroke.

How is the test performed?

You will be asked to lie on a table that slides into an MRI machine. A coil may be placed around your neck and contrast material might be injected into a vein. The machine will create images while you lie still. The procedure usually takes around 45 minutes to an hour.

Will the procedure be painful?

No, the MR Angiogram is not painful. However, lying still for an extended period might cause discomfort.

Do I need to fast before the test?

Fasting is generally not required. However, follow any specific instructions provided by your doctor.

Are there risks associated with the contrast material?

There are very few risks associated with the contrast material used in MR Angiogram. Some people may have an allergic reaction. Inform your doctor if you have had issues with contrast material before.

What should I wear for the procedure?

Wear loose and comfortable clothing. Avoid clothing with metal as it can interfere with the MRI machine. You may need to wear a gown.

What if I’m claustrophobic?

If you’re claustrophobic, inform your doctor in advance. Sedation or anti-anxiety medication may be administered to help you stay calm during the procedure.

How long does it take to get results?

Typically, the results are available within a few days, but it can vary. Your doctor will inform you when to expect the results and will discuss them with you.

What happens if the test shows a problem?

If the test shows any problem, your doctor will discuss the results and recommend further testing or treatment, depending on the condition.

Is the test safe during pregnancy?

It's best to inform your doctor if you are pregnant. While MRI is generally safe during pregnancy, the use of contrast material might be limited or avoided.

Can children have an MR Angiogram Neck Vessels?

Yes, children can have this test, but might require sedation to help them stay still during the procedure.

What are the alternatives to this test?

Alternatives include a CT angiogram, traditional angiography, or Doppler ultrasound, depending on the specific conditions your doctor is looking for.

Will insurance cover this test?

Most insurance plans cover this test when it’s medically necessary, but it’s good to check with your insurance company.

Which doctor should I see if my results are abnormal?

If your results are abnormal, consult a vascular specialist or a neurologist, depending on the nature of the findings.

Understanding the condition of the blood vessels in the neck is critical as they supply blood to vital areas including the brain. The MR Angiogram Neck Vessels provides detailed images which are invaluable in the diagnosis and management of vascular conditions in the neck. It's essential to follow your doctor's instructions in preparing for the test and to communicate openly with your doctor about any concerns or questions you may have regarding the procedure.