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Neck MRI

Neck Magnetic Resonance Imaging (MRI) is a non-invasive and highly accurate exam that allows the assessment of the cervical structures, such as salivary glands, lymph nodes, blood vessels, muscles, trachea, larynx and other soft tissues in the region. It is a safe, radiation-free exam used to diagnose and monitor various cervical conditions.

What is a Neck MRI?

Neck MRI is an imaging exam that uses magnetic fields and radiofrequency waves to obtain detailed images of the inside of the cervical region. As it does not use ionising radiation, it is a safe and effective option to assess soft tissues, inflammatory lesions, infections, tumoural changes or congenital abnormalities.

What is the price of a Neck MRI?

The price of a neck MRI is 275€ when performed on a private basis. However, it can also be performed through several agreements, including:

  • ADSE: If the neck MRI is performed under ADSE, the patient only pays a fee of 30€;
  • IASFA, ADM GNR, SAD PSP;
  • Insurance companies: Médis, Multicare, Advance Care, Allianz, Saúde Prime, Future HealthCare, SS CGD, SAMS Quadros, SAMS, Montepio, RNA, Generali, Mudum, MGEN, Aegon, Vitória, Una Seguros, other insurers.
  • Health plans: Medicare, Saúde Prime, Future HealthCare, Continente Wells, ACP, other health plans.
  • Protocols: NRD has protocols with several clinics and institutions that allow you to undergo the exam at very competitive prices. For a neck MRI, the price through protocol is 220€.

The price varies depending on the healthcare system or insurance you wish to use.

Find out more about the price of MRI exams.

How is it performed?

The patient will first have an intravenous catheter placed if the exam is to be performed with contrast. Then, they are positioned lying on their back, with the head and neck comfortably supported and the region to be studied centred in a dedicated coil.

During the exam, it is essential to remain still to ensure image quality.

Earplugs are provided to reduce the perception of scanner noise.

The MRI scanner is open at both ends.

Neck MRI

What does it detect?

Neck MRI allows the detection of:

  • Changes in the salivary glands (parotid, submandibular);
  • Adenopathies and changes in the cervical lymph nodes;
  • Benign or malignant tumours in the cervical region;
  • Cervical cysts, nodules and masses;
  • Deep infections (abscesses, cervical cellulitis);
  • Vascular lesions, compressions or venous thrombosis;
  • Congenital anomalies;
  • Among others.

In which cases is it indicated?

Neck MRI is indicated in situations such as:

  • Palpable cervical nodules or nodules detected on previous exams;
  • Suspected cervical tumours, inflammation or infections;
  • Assessment of salivary glands (tumours, obstructions, infections);
  • Evaluation of adenopathies of unknown cause;
  • Surgical or therapeutic planning;
  • Follow-up of oncological diseases;
  • Among others.

Preparation and guidelines for a Neck MRI

Before undergoing an MRI at NRD, please consider the following:

Topic Guidance
Exam prescription (paper copy) You must bring the exam prescription in paper form.
Fasting Most MRI exams do not require fasting. In cases with contrast, fasting for 3 hours is usually necessary (confirmed when booking).
Early arrival Arrive 15 minutes before the scheduled time.
Medication You may take essential and unavoidable medication with a minimum amount of water.
Metal objects Remove all metal objects (e.g. earrings, bracelets, necklaces, piercings, hairpins, removable prostheses, etc.).
Pregnancy Inform the NRD healthcare professional if you are pregnant.
Exams / Tests / Info Bring previous imaging exams, relevant clinical information and recent laboratory tests.
Glucose monitoring implant Do not place the implant, as it will have to be removed before the exam.
Make-up Do not wear make-up, as some products may affect the exam.
Valve and/or orthopaedic prostheses If you have valve and/or orthopaedic prostheses, bring proof describing and specifying the material composition.
Hearing aids Inform us if you use a hearing aid, as it must be removed before the exam.
Dental prostheses Inform us if you use a dental prosthesis, as it must be removed before the exam. Also inform us if you have dental implants.
Orthodontic appliances Inform us if you wear orthodontic appliances. A test may be necessary to assess compatibility with MRI.
Pacemakers and implantable devices NRD does not perform MRI exams on people with pacemakers or implantable devices (e.g. cochlear implant), and it is recommended that the exam be carried out in a hospital setting.

Throughout the MRI exam, you will be continuously monitored by the NRD imaging technologist responsible for your exam. An alert system will also be at your disposal, which you can activate if needed.

You should remain still during the exam to ensure high-quality images.

The entire NRD team will be at your disposal to answer any questions that may arise.

After the exam, you can return to your usual daily activities.

When and how do you receive the results?

You will receive the MRI results within 7 days after the exam, by email or in paper form at the clinic. On the day of the exam, you will take a CD with the images with you.

Where can you have it done?

The MRI can be performed at NRD, at the following address:

Avenida Columbano Bordalo Pinheiro, nº 11-B, r/c, 1070 – 060 Lisbon (near Praça de Espanha)

How long does a Neck MRI take?

Around 25 to 35 minutes, depending on the protocol used and whether contrast is required.

Do I need any special care after a Neck MRI?

No. The exam is simple and does not interfere with your routine.
If contrast is administered, it is recommended to stay well hydrated afterwards.

Is a Neck MRI covered by the National Health Service (SNS)?

No. MRI exams are not reimbursed by the SNS.

Are there any risks with Neck MRI? Is it dangerous?

No. Neck MRI is a safe exam, with no harmful side effects, as it does not use ionising radiation.
In rare cases involving contrast, mild allergic reactions may occur.
Contrast use is avoided in patients with severe kidney impairment.

What are the contraindications for Neck MRI?

The powerful magnetic field used in MRI attracts objects containing iron, which may move with considerable force.
Metallic implants in the body may pose a danger because they can move or heat up during the exam. Several conditions are commonly considered contraindications.

You must inform the medical staff if you have any of the following:

  • Pacemakers or implanted devices: cardiac pacemakers or defibrillators, ferromagnetic aneurysm clips, electrodes used in deep brain stimulation, cochlear implants, mechanical heart valves and other metallic implants;

  • Metallic foreign bodies: shrapnel or other metal fragments in the body can heat up or move due to the magnetic field. These must be assessed to determine risk. This includes tiny metal fragments that may have entered the eye from welding, grinding or accidents;

  • Certain eye implants: some ocular implants with metallic components may pose a risk.

Other situations that may contraindicate the exam include:

  • Known allergy to gadolinium (if contrast is used);

  • Severe renal failure (if contrast is required);

  • Pregnancy;

  • Medication infusion pumps, which may malfunction during MRI depending on the model;

  • According to the U.S. Food & Drug Administration (FDA), some ECG patches and electrodes may cause skin burns during MRI.

This list does not include all possible MRI contraindications. Always discuss any concerns with the healthcare professional supervising your exam.

I am pregnant. Can I have a Neck MRI?

MRI is generally avoided during pregnancy.
If it is an urgent situation (subject to clinical assessment), the exam may be considered after 12 weeks of pregnancy.

Is Neck MRI performed with contrast?

It can be performed with or without contrast.
The decision depends on the clinical suspicion and is always evaluated by the radiologist.