MRI of the spine is important in order to make an exact diagnosis and prescribe the proper treatment option. The survey is among the most informative, but requires some preparation and proper interpretation with the results.
INDICATIONS
MRI in the spine is prescribed the when there is a suspicion of an pathology of the ridge. The analysis is desirable for trauma, various developmental abnormalities, inflammatory diseases, degenerative processes, malignant formations, metastases.
The procedure is needed:
– in case of severe lower back pain;
– shooting or aching pains with recoil within the thigh, lower leg, groin or buttocks;
– incontinence of feces and urine;
– pinching and loss of mobility.
Magnetic resonance imaging is prescribed as soon as the patient has been examined by a neurologist.
WHAT DOES MRI SHOWS?
A radiologist or a doctor of functional diagnostics handles decoding of MRI pictures of the spine. Three-dimensional cards are in contrast to images of a wholesome person, after which possible pathological changes are identified. Included in this are: hernia, osteochondrosis, etc. Case study might help determine the stage of growth and development of the disease, in addition to select the right treatment options. On the cards, you can clearly understand the soft tissues and bones – the bones are painted within a dark color, and the spinal-cord is within light colors.
What exactly is DISPLAYED IN THE IMAGES?
Many patients are enthusiastic about just what the MRI with the spine shows. The procedure can have the subsequent results:
– just how much possible problems for the spine, along with the existing pathologies. It is possible to recognize them in the early stages;
– see neoplasms and possible inflammation in soft tissues;
– to look for the nature and extent with the injury;
– to identify a hernia, tomography will show the protrusion from the muscles and longitudinal ligaments.
HOW DOES an MRI WORK?
For magnetic resonance imaging, the person is put inside a special apparatus, in which the division of ??your body under investigation is scanned using a magnetic field. Info is saved, printed, visualized, and after that becomes available for analysis by way of a doctor. The task won’t cause discomfort, but through the MRI you should lie still for your image being of excellent quality. Normally the research takes about 50 % one hour.
PREPARATION
You should lose all metal objects: rings, earrings, watches, etc. Cellphones also need to be left beyond your premises. Several hours before the diagnosis, it’s not necassary to take food, medications, or drink liquids. It is recommended wear loose-fitting clothing that will not hinder movement. The examination is totally painless, and you can do away with unpleasant sounds from your operation from the tomograph with the aid of earplugs.
Contraindications
Absolute contraindications add the existence of electronic implanted medical devices, ferromagnetic heart valves, the existence of massive ferromagnetic medical structures within the body.
Relative contraindications include pregnancy, the presence of metal structures inside the skeleton, dentures, prosthetic heart valves, insulin pumps and nerve stimulants.
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