Magnetic Resonance Angiography MRA
in Hyderabad | Fast Report

Magnetic Resonance Angiography (MRA) is an advanced non-invasive medical imaging technique used to visualize the inside of blood vessels. It uses a powerful magnetic field, radio waves, and a computer to evaluate blood vessels and help identify abnormalities such as aneurysms, blockages, or malformations. MRA provides detailed images of arteries and veins throughout the body, including those in the heart, brain, lungs, kidneys, legs, and arms.

This technique has become an essential tool in the field of radiology and cardiovascular medicine as it aids in diagnosing and managing vascular diseases. MRA provides clinicians with vital information about the state and function of blood vessels, which can be crucial for treatment planning or surgical intervention.

Specific Instructions:

• Clothing : Patients are advised to wear comfortable and loose-fitting clothes without metal zippers, buttons, or underwire bras that could interfere with the magnetic field. All jewelry and metal accessories should be removed prior to the scan.

• Medical History : Your complete medical history should be shared with your doctor, including any previous surgeries, presence of any implants, known health conditions, and allergies.

• Pregnancy : If you're pregnant or suspect you may be, it is essential to inform your doctor. While MRA is generally considered safe, the potential risks and benefits will be assessed by the doctor.

• Preparation : No specific preparation is usually needed before an MRA. You can eat, drink, and take your medications as normal unless told otherwise by your doctor.

• Fasting : Fasting is not generally required before an MRA. However, if a contrast material is to be used, you may need to fast for a certain period before the test. Your doctor will provide specific instructions.

What is Magnetic Resonance Angiography (MRA)?

Magnetic Resonance Angiography (MRA) is a type of magnetic resonance imaging (MRI) scan that uses a magnetic field and pulses of radio wave energy to provide pictures of blood vessels inside the body. It's often used to examine the arteries and veins in the neck, brain, abdomen, and legs.

Why might I need an MRA?

MRA can help detect, diagnose, and guide the treatment of a variety of vascular conditions, including aneurysms, stenosis (narrowing of a blood vessel), blockages, malformations, or injuries. It may also be used to evaluate the blood vessels before surgery.

What can I expect during the procedure?

During the procedure, you will lie flat on a movable table that slides into the MRI machine. The machine makes loud noises during the scan, so you may be given earplugs or headphones. The scan can take from 15 to 90 minutes, depending on what part of the body is being examined.

What does the test measure?

MRA measures the flow and state of blood in your blood vessels. By producing detailed images, it helps doctors identify any abnormalities in the blood vessels that may indicate a variety of conditions, including aneurysms or blockages.

How should I prepare for the test?

Generally, no special preparation is needed. You should wear comfortable clothing and remove all metal objects from your body. If a contrast material will be used in your MRA, you may need to fast for a few hours before the test.

Is MRA safe?

Yes, MRA is generally considered safe. However, as it uses a strong magnetic field, it's not suitable for people with certain implants such as pacemakers, certain artificial joints, certain vascular stents, or metal clips.

What happens after the MRA?

After the MRA, you can usually resume normal activities. If a contrast material was used, you may be instructed to drink plenty of fluids to help flush it out of your system. Your doctor will discuss the results with you at a later date.

How often should I get an MRA?

The frequency of an MRA depends on your specific health condition and your doctor's recommendations. It's typically performed when a vascular disease is suspected or to monitor known conditions.

What if my results are abnormal?

If your results are abnormal, it may indicate an issue with your blood vessels, such as an aneurysm, blockage, or malformation. Your doctor will discuss the results and potential next steps, which could include additional tests, medication, or surgery.

Who interprets the results and how do I get them?

A radiologist, a doctor who specializes in interpreting imaging studies, will analyze your MRA images and send a report to your doctor. Your doctor will then discuss the results with you.

MRA is a valuable tool for assessing the state and function of the body's blood vessels. By providing clear and detailed images, it aids in the accurate diagnosis and treatment planning of various vascular conditions. This non-invasive procedure is a critical part of modern medicine, helping to identify potentially life-threatening conditions early, thus enhancing treatment outcomes and patient survival rates.