MRI 3T

Date added 24.11.2021
Date of last revision 18.01.2022
MRI is yet another non-invasive method of imaging the structures of the human body. Siemens supplied us with the MAGNETOM Spectra 3T (3-Tesla) device, which is featured with modern technological and technical solutions. The accuracy of imaging mainly depends on how strong the magnetic field is. The equipment at the Rehasport MRI laboratory generates a field with an inductance of 3 Tesla (3T). As a result, it is two to fifteen times more accurate than most of the devices used in Poland. We also perform arthrography of the shoulder and knee joint among others.

This is associated with breakthrough improvements in image quality and therefore more accurate and complete diagnosis.

Advantages of magnetic resonance imaging at Rehasport

  • Higher precision thanks to the latest Siemens MAGNET technology Spectra 3T
  • Two to fifteen times higher accuracy due to strong magnetic field with 3 Tesla (3T) inductance
  • Higher accuracy of diagnosis due to close specialisation of clinic and team
  • Increased patient comfort by concentrating all key techniques under one roof
  • Fuller patient care through responsibility for the entire treatment process from diagnosis, through consultation, to treatment and rehabilitation
  • Short waiting time for examination

How do I prepare for an magnetic resonance imaging?

Magnetic resonance imaging is painless and non-invasive, although it does require some preparation on the part of the patient. Remember that there is a strong magnetic field inside the resonance, which is dangerous for metal objects, electronics, cards, etc.

How long will the examination take?

An MRI scan usually takes between 20 to 60 minutes. You should not move during this time.

How do I prepare for the examination?

Wear clothing that is free of any metal items, otherwise you will be asked to remove them in the changing room before the examination. Remember that metal items are a source of interference.

Bring with you the results of any imaging examination you have had to date (X-ray, ultrasound, CT, MR).

Leave your phone, mp3 player and any other electronic devices in the changing room. They will be safe there.

Remove your watch, jewellery, belt and any other items containing metal and leave them in the changing room.

If you wear contact lenses be prepared to remove them in the event of a head examination.

If your head is being examined, do not wear make-up or wash it off before the examination (cosmetics contain traces of various metals).

You do not need to be fasting unless you are having an abdominal examination.

Absolute contraindications to 3T MRI

  • Metal braces,
  • Artificial heart valve,
  • Implanted pacemaker,
  • Implant in the middle ear,
  • Foreign metallic bodies,
  • Metal vascular clip unless made of non-metallic materials as confirmed by manufacturer's data,
  • Pregnancy.
  • Relative contraindications to MRI

Foreign bodies in the body such as:

  • Joint prostheses,
  • bone anastomoses,
  • tracheotomy tubes.

In such cases, the person examined must have a passport certifying that he/she is fit to be examined at 3T intensity or a certificate from a doctor.

  • Metal dental prostheses (unless they can be removed before the examination and left in the changing room).
  • Claustrophobia, anxiety, agitation, involuntary movements. The examination requires immobility. Appropriate medication can be taken beforehand to maintain relative immobility.
  • Severe pain, shortness of breath, cough. The examination requires immobility. Appropriate medication can be taken beforehand to maintain relative immobility.

Contrast

For examinations with contrast we use GADOVIST.

Contrast administration is most often required in the case of:

  • pituitary examination,
  • postoperative examinations,
  • suspected cancer.